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Last change on this file since 1122 was 1122, checked in by tech, 9 years ago
Alignment of J0060 and J0107 (ALIGN_J0060_J0107)
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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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18	* be used to endorse or promote products derived from this software without
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	#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	#define LGE_SIMP_DISP_AVAIL_J0041 1 // 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
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	#define SEC_A1_BASED_VSP_J0039 1 // Removal of redundant VSP in Merge list
159
160
161	#define H_3D_IV_MERGE 1 // Inter-view motion merge candidate
162	// HHI_INTER_VIEW_MOTION_PRED
163	// SAIT_IMPROV_MOTION_PRED_M24829, improved inter-view motion vector prediction
164	// QC_MRG_CANS_B0048 , JCT3V-B0048, B0086, B0069
165	// OL_DISMV_POS_B0069 , different pos for disparity MV candidate, B0069
166	// MTK_INTERVIEW_MERGE_A0049 , second part
167	// QC_AMVP_MRG_UNIFY_IVCAN_C0051
168	// TEXTURE MERGING CANDIDATE , JCT3V-C0137
169	// QC_INRIA_MTK_MRG_E0126
170	// ETRIKHU_MERGE_REUSE_F0093 QC_DEPTH_IV_MRG_F0125, JCT3V-F0125: Depth oriented Inter-view MV candidate
171	// EC_MPI_ENABLING_MERGE_F0150, MPI flag in VPS and enabling in Merge mode
172	// MTK_NBDV_IVREF_FIX_G0067 , Disable IvMC, VSP when IVREF is not available, JCT3V-G0067
173	// SEC_DEPTH_DV_DERIVAITON_G0074, Simplification of DV derivation for depth, JCT3V-G0074
174	// QC_DEPTH_MERGE_SIMP_G0127 Remove DV candidate and shifting candidate for depth coding
175	// QC_IV_PRED_CONSTRAINT_H0137 Constraint on inter-view (motion) prediction tools
176	// ETRIKHU_BUGFIX_H0083 bug-fix for DV candidate pruning
177	// ETRIKHU_CLEANUP_H0083 cleaned-up source code for constructing merging candidate list
178	// ETRIKHU_CLEANUP_H0083_MISSING missing guard macros added by GT
179	// SHARP_SIMPLE_MERGE_H0062 Restrict 3D-HEVC merge cand in small PUs
180	// MTK_DIS_SPBIP8X4_H0205 Disable bi-prediction for 8x4 and 4x8 sub PU and remove the SPIVMP 2Nx2N restriction
181	// SEC_ADAPT_DISABLE_IVMP Disabling IVMP merge candidates when IC is enabled, JCT3V-H0070
182	// SEC_SIMP_SHIFTED_DV_I0086 Simplification of Shifted DV candidate, JCT3V-I0086
183
184	#define MTK_MRG_LIST_SIZE_CLEANUP_J0059 1 // Include VSP for deriving merge candidate list size, JCT3V-J0059
185
186
187	#define H_3D_TMVP 1 // QC_TMVP_C0047
188	// Sony_M23639
189
190	#define H_3D_DIM 1 // DIM, Depth intra modes, includes:
191	// HHI_DMM_WEDGE_INTRA
192	// HHI_DMM_PRED_TEX
193	// FIX_WEDGE_NOFLOAT_D0036
194	// LGE_EDGE_INTRA_A0070
195	// LGE_DMM3_SIMP_C0044
196	// QC_DC_PREDICTOR_D0183
197	// HHI_DELTADC_DLT_D0035
198	// PKU_QC_DEPTH_INTRA_UNI_D0195
199	// RWTH_SDC_DLT_B0036
200	// INTEL_SDC64_D0193
201	// RWTH_SDC_CTX_SIMPL_D0032
202	// LGE_CONCATENATE_D0141
203	// FIX_SDC_ENC_RD_WVSO_D0163
204	// MTK_SAMPLE_BASED_SDC_D0110
205	// SEC_DMM2_E0146_HHIFIX Removal of DMM2 from DMMs
206	// ZJU_DEPTH_INTRA_MODE_E0204 Simplified Binarization for depth_intra_mode
207	// KWU_SDC_SIMPLE_DC_E0117 Simplified DC calculation for SDC
208	// SCU_HS_DMM4_REMOVE_DIV_E0242 DMM4 Division Removal
209	// LGE_SDC_REMOVE_DC_E0158 Removal of DC mode from SDC
210	// LGE_PKU_DMM3_OVERLAP_E0159_HHIFIX 1 Removal of overlap between DMM3 and DMM1
211	// LGE_PRED_RES_CODING_DLT_DOMAIN_F0159 JCT3V-F0159
212	// HHI_DIM_PREDSAMP_FIX_F0171
213	// SEC_DMM3_RBC_F0147 Removal of DMM3 and RBC from DMMs
214	// QC_DIM_DELTADC_UNIFY_F0132 Unify delta DC coding in depth intra modes
215	// Unify intra SDC and inter SDC
216	// QC_GENERIC_SDC_G0122 Generalize SDC to all depth intra modes
217	// SCU_HS_DEPTH_DC_PRED_G0143
218	// HS_TSINGHUA_SDC_SPLIT_G0111
219	// QC_PKU_SDC_SPLIT_G0123 Intra SDC Split
220	// HS_DMM_SDC_PREDICTOR_UNIFY_H0108 Unification of DMM and SDC predictor derivation
221	// LGE_SIMP_DIM_NOT_PRESENT_FLAG_CODING_H0119_H0135 Use only one context for CABAC of dim_not_present_flag
222	// QC_SIMP_DELTADC_CODING_H0131 Simplify detaDC entropy coding
223	// MTK_DMM_SIMP_CODE_H0092 Remove CABAC context for DMM1 mode coding
224	// 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
225	// MTK_SDC_FLAG_FIX_H0095 Remove conditional check of PCM flag based on SDC flag, JCTVC-H0095
226	// SEC_NO_RESI_DLT_H0105
227	// MTK_DLT_CODING_FIX_H0091
228	// HS_DMM_SIGNALLING_I0120
229	// SHARP_DMM1_I0110 // LUT size reduction for DMM1 proposed in JCT3V-I0110
230	// FAST_SDC_OFFSET_DECISION_I0084
231	// SEPARATE_FLAG_I0085
232	// H_3D_DELTA_DLT
233	// RWTH_DLT_CLIP_I0057 1
234
235
236
237	#define H_3D_SINGLE_DEPTH 1 // Single depth mode proposed in JCT3V-I0095
238	#define MTK_SINGLE_DEPTH_VPS_FLAG_J0060 1 // Add VPS control flags and remove slice header control flag for single depth, JCT3V-J0060
239	#define ALIGN_J0060_J0107 1 // Aligment of changed tool parameters
240
241	#define MTK_J0033 1
242	#define SHARP_DLT_SIMP_J0029 1 // DLT(DepthValue2Idx[]) table derivation cleanup
243
244	#define H_3D_INTER_SDC 1 // INTER SDC, Inter simplified depth coding
245	// LGE_INTER_SDC_E0156 Enable inter SDC for depth coding
246	// SEC_INTER_SDC_G0101 Improved inter SDC with multiple DC candidates
247
248	#define H_3D_SPIVMP 1 // H_3D_SPIVMP // JCT3V-F0110: Sub-PU level inter-view motion prediction
249	// SEC_SPIVMP_MCP_SIZE_G0077, Apply SPIVMP only to 2Nx2N partition, JCT3V-G0077
250	// QC_SPIVMP_MPI_G0119 Sub-PU level MPI merge candidate
251	// Simplification on Sub-PU level temporal interview motion prediction
252	// MPI_SUBPU_DEFAULT_MV_H0077_H0099_H0111_H0133
253
254	#define H_3D_DBBP 1 // DBBP: Depth-based Block Partitioning and Merging
255	// MTK_DBBP_AMP_REM_H0072
256	// RWTH_DBBP_NO_SPU_H0057
257	// SEC_DBBP_FILTERING_H0104
258	// MTK_DBBP_SIGNALING_H0094
259	// 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.
260	// SEC_DBBP_EXPLICIT_SIG_I0077 1 // Remove the partition derivation and signal dbbp_flag only when the partition mode is 2NxN/Nx2N, JCT3V-I0077
261	// Disallow DBBP in 8x8 CU, JCT3V-I0078
262	// SHARP_DBBP_SIMPLE_FLTER_I0109 1 // Simple condition and one dimensional filter for DBBP
263	// SEC_DBBP_DMM4_THRESHOLD_I0076 Simplification of threshold derivation for DBBP and DMM4, JCT3V-I0076
264	#define SEC_DBBP_VIEW_REF_CHECK_J0037 1 // Signaling dbbp_flag when the current slice has view reference picture(s), JCT3V-J0037 item4
265
266	#define H_3D_DDD 1 // Disparity derived depth coding
267	#define LGE_DDD_REMOVAL_J0042_J0030 1 // DDD removal
268
269	#define H_3D_FCO 0 // Flexible coding order for 3D
270	#if H_3D_FCO
271	#define H_3D_FCO 1
272	#endif
273
274	#define H_3D_FAST_INTRA_SDC 1 // I0123
275
276	// OTHERS
277	// MTK_SONY_PROGRESSIVE_MV_COMPRESSION_E0170 // Progressive MV Compression, JCT3V-E0170
278	#define H_3D_REN_MAX_DEV_OUT 0 // Output maximal possible shift deviation
279	#define H_3D_FAST_TEXTURE_ENCODING 1 // Fast merge mode decision and early CU determination for texture component of dependent view, JCT3V-E0173
280	// MTK_FAST_TEXTURE_ENCODING_E0173
281	#if H_3D_DIM
282	#define H_3D_FAST_DEPTH_INTRA 1 // Fast DMM and RBC Mode Selection
283	// SCU_HS_FAST_DEPTH_INTRA_E0238_HHIFIX
284	#define MTK_DMM_SIM_J0035 1
285	#endif
286
287	// Rate Control
288	#define KWU_FIX_URQ 1
289	#define KWU_RC_VIEWRC_E0227 0 ///< JCT3V-E0227, view-wise target bitrate allocation
290	#define KWU_RC_MADPRED_E0227 0 ///< JCT3V-E0227, inter-view MAD prediction
291	#endif // H_3D
292
293
294
295	/////////////////////////////////////////////////////////////////////////////////////////
296	/////////////////////////////////// DERIVED DEFINES ///////////////////////////////////
297	/////////////////////////////////////////////////////////////////////////////////////////
298
299	// Fixes
300
301
302	#if H_3D
303	#define HHI_DEPENDENCY_SIGNALLING_I1_J0107 1
304	#define HHI_TOOL_PARAMETERS_I2_J0107 1
305	#define HHI_VPS_3D_EXTENSION_I3_J0107 1
306	#define HHI_VIEW_ID_LIST_I5_J0107 0
307	#endif
308	#define H_MV_FIX_REF_LAYER_PIC_FLAG 1
309	#define H_MV_FIX_NUM_VIEWS 1
310	#define H_3D_OUTPUT_ACTIVE_TOOLS 0
311
312	///// *** SINGLE DEPTH MODE *******
313	#if H_3D_SINGLE_DEPTH
314	#define SINGLE_DEPTH_MODE_CAND_LIST_SIZE 2 // size of the sample candidate list
315	#define SINGLE_DEPTH_SIMP_J0115 1
316	#endif
317
318	///// *** VIEW SYNTHESIS OPTIMIZAION *******
319	#if H_3D_VSO
320	#define H_3D_VSO_DIST_INT 1 // Allow negative synthesized view distortion change
321	#define H_3D_VSO_COLOR_PLANES 1 // Compute VSO distortion on color planes
322	#define H_3D_VSO_EARLY_SKIP 1 // LGE_VSO_EARLY_SKIP_A0093, A0093 modification 4
323	#define H_3D_VSO_RM_ASSERTIONS 0 // Output VSO assertions
324	#define H_3D_VSO_SYNTH_DIST_OUT 0 // Output of synthesized view distortion instead of depth distortion in encoder output
325	#endif
326
327	//// **** NEIGHBOURING BLOCK-BASED DISPARITY VECTOR *******
328	#if H_3D_NBDV
329	#define DVFROM_LEFT 0
330	#define DVFROM_ABOVE 1
331	#define IDV_CANDS 2
332	#define LGE_DEFAULT_DV_J0046 1
333	#endif
334
335	///// *** ADVANCED INTERVIEW RESIDUAL PREDICTION *******
336	#if H_3D_ARP
337	#define H_3D_ARP_WFNR 3
338	#endif
339
340	///// *** DEPTH INTRA MODES *******
341	#if H_3D_DIM
342	// HHI_DMM4_ENC_I0066
343	#define H_3D_DIM_DMM 1 // Depth Modeling Modes
344	#define H_3D_DIM_SDC 1 // Simplified Depth Coding method
345	#define H_3D_DIM_DLT 1 // Depth Lookup Table
346
347	#define H_3D_DIM_ENC 1 // Depth Intra encoder optimizations, includes:
348	// HHI_DEPTH_INTRA_SEARCH_RAU_C0160
349	// LG_ZEROINTRADEPTHRESI_A0087
350	#endif
351	///// *** VIEW SYNTHESIS PREDICTION *******
352	#if H_3D_VSP
353	#define H_3D_VSP_BLOCKSIZE 4 // Supported values: 1, 2, and 4
354	#if H_3D_VSP_BLOCKSIZE == 1
355	#define H_3D_VSP_CONSTRAINED 1 // Constrained VSP @ 1x1
356	#else
357	#define H_3D_VSP_CONSTRAINED 0
358	#endif
359	#endif
360
361
362	///// *** ILLUMATION COMPENSATION *******
363	#if H_3D_IC
364	#define IC_REG_COST_SHIFT 7
365	#define IC_CONST_SHIFT 5
366	#define IC_SHIFT_DIFF 12
367	#define IC_LOW_LATENCY_ENCODING_THRESHOLD 0.1 // Threshold for low-latency IC encoding in JCT3V-H0086
368	#define LGE_CHROMA_IC_J0050_J0034 1
369	#endif
370
371
372	///// *** DEPTH BASED BLOCK PARTITIONING *******
373	#if H_3D_DBBP
374	#define DBBP_INVALID_SHORT (-4)
375	#define DBBP_PACK_MODE SIZE_2NxN
376	#endif
377
378
379	///// *** FCO *******
380	#if H_3D_FCO
381	#define H_3D_FCO_VSP_DONBDV_E0163 1 // Adaptive depth reference for flexible coding order
382	#else
383	#define H_3D_FCO_VSP_DONBDV_E0163 0 // Adaptive depth reference for flexible coding order
384	#endif
385
386	#if H_3D
387	#define PPS_FIX_DEPTH 1
388	#endif
389
390
391	#if H_3D_SPIVMP
392	#define HS_SP_SIMP_J0066 1
393	#endif
394
395	/////////////////////////////////////////////////////////////////////////////////
396	/////////////////////////////////// MV_HEVC HLS //////////////////////////////
397	/////////////////////////////////////////////////////////////////////////////////
398	// TBD: Check if integration is necessary.
399
400	#define H_MV_HLS_FIX 1
401	#define H_MV_HLS_PTL_LIMITS 0
402	#define H_MV_HLS7_GEN 0 // General changes (not tested)
403	#define H_MV_ALIGN_HM_15 1
404
405	// POC
406	// #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)
407	// #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.
408	// #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).
409
410	// SEI related
411	//#define H_MV_HLS_8_SEI_NODOC_53 0 // #53 (SEI /NODOC/Added Multiview view position SEI message) Plain copy from AVC.
412	//#define H_MV_HLS_8_SEI_NODOC_52 0 // #52 (SEI /NODOC/Added Multiview acquisition information SEI) Plain copy from AVC.
413	//#define H_MV_HLS_8_SEI_NODOC_51 0 // #51 (SEI /NODOC/Added Multiview scene information SEI message)
414	//#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
415	//#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
416	//#define H_MV_HLS_8_GEN_Q0183_23 0 // #23 (GEN /Q0183/SEI clean-ups) numerous small clean-ups on SEI messages.
417	//#define H_MV_HLS_8_MIS_Q0247_49 0 // #49 (MISC /Q0247/frame-field information SEI message)
418	//#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
419	//#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.
420	//#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
421	//#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).
422	//#define H_MV_HLS_7_SEI_P0133_28 0 // (SEI/P0133/Recovery point SEI) #28 Decision: Adopt change to recover point semantics only (-v3)
423	//#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.
424
425	// DPB
426	//#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).
427	//#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
428	//#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).
429	//#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
430
431	// OTHERS
432	//#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
433	//#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.
434	//#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.
435
436	/////////////////////////////////////////////////////////////////////////////////////////
437	/////////////////////////////////// HM RELATED DEFINES ////////////////////////////////
438	/////////////////////////////////////////////////////////////////////////////////////////
439	#define HARMONIZE_GOP_FIRST_FIELD_COUPLE 1
440	#define FIX_FIELD_DEPTH 1
441	#if H_MV
442	#define EFFICIENT_FIELD_IRAP 0
443	#else
444	#define EFFICIENT_FIELD_IRAP 1
445	#endif
446	#define ALLOW_RECOVERY_POINT_AS_RAP 1
447	#define BUGFIX_INTRAPERIOD 1
448	#define SAO_ENCODE_ALLOW_USE_PREDEBLOCK 1
449
450	#define SAO_SGN_FUNC 1
451
452	#define TILE_SIZE_CHECK 1
453
454	#define FIX1172 1 ///< fix ticket #1172
455
456	#define SETTING_PIC_OUTPUT_MARK 1
457	#define SETTING_NO_OUT_PIC_PRIOR 1
458	#define FIX_EMPTY_PAYLOAD_NAL 1
459	#define FIX_WRITING_OUTPUT 1
460	#define FIX_OUTPUT_EOS 1
461
462	#define FIX_POC_CRA_NORASL_OUTPUT 1
463
464	#define MAX_NUM_PICS_IN_SOP 1024
465
466	#define MAX_NESTING_NUM_OPS 1024
467	#define MAX_NESTING_NUM_LAYER 64
468
469	#if H_MV
470	#define MAX_VPS_NUM_HRD_PARAMETERS 1024
471	#else
472	#define MAX_VPS_NUM_HRD_PARAMETERS 1
473	#endif
474	#if H_MV
475	#define MAX_NUM_SUB_LAYERS 7
476	#define MAX_NUM_SIGNALLED_PARTITIONING_SCHEMES 16
477	#endif
478	#define MAX_VPS_OP_SETS_PLUS1 1024
479	#if H_MV
480	#define MAX_VPS_NUM_ADD_LAYER_SETS 1024
481	#define MAX_VPS_NUH_LAYER_ID_PLUS1 63
482	#define MAX_NUM_SCALABILITY_TYPES 16
483	#define ENC_CFG_CONSOUT_SPACE 29
484	#else
485	#define MAX_VPS_NUH_RESERVED_ZERO_LAYER_ID_PLUS1 1
486	#endif
487
488
489	#define MAX_CPB_CNT 32 ///< Upper bound of (cpb_cnt_minus1 + 1)
490	#if H_MV
491	#define MAX_NUM_LAYER_IDS 63
492	#define MAX_NUM_LAYERS 63
493	#define MAX_VPS_PROFILE_TIER_LEVEL 64
494	#define MAX_VPS_ADD_OUTPUT_LAYER_SETS 1024
495	#define MAX_VPS_OUTPUTLAYER_SETS ( MAX_VPS_ADD_OUTPUT_LAYER_SETS + MAX_VPS_OP_SETS_PLUS1 + MAX_VPS_OP_SETS_PLUS1 )
496	#define MAX_NUM_VIDEO_SIGNAL_INFO 16
497	#define MAX_NUM_SCALED_REF_LAYERS MAX_NUM_LAYERS-1
498	#else
499	#define MAX_NUM_LAYER_IDS 64
500	#endif
501
502	#define COEF_REMAIN_BIN_REDUCTION 3 ///< indicates the level at which the VLC
503	///< transitions from Golomb-Rice to TU+EG(k)
504
505	#define CU_DQP_TU_CMAX 5 ///< max number bins for truncated unary
506	#define CU_DQP_EG_k 0 ///< expgolomb order
507
508	#define SBH_THRESHOLD 4 ///< I0156: value of the fixed SBH controlling threshold
509
510	#define SEQUENCE_LEVEL_LOSSLESS 0 ///< H0530: used only for sequence or frame-level lossless coding
511
512	#define DISABLING_CLIP_FOR_BIPREDME 1 ///< Ticket #175
513
514	#define C1FLAG_NUMBER 8 // maximum number of largerThan1 flag coded in one chunk : 16 in HM5
515	#define C2FLAG_NUMBER 1 // maximum number of largerThan2 flag coded in one chunk: 16 in HM5
516	#define SAO_ENCODING_CHOICE 1 ///< I0184: picture early termination
517	#if SAO_ENCODING_CHOICE
518	#define SAO_ENCODING_RATE 0.75
519	#define SAO_ENCODING_CHOICE_CHROMA 1 ///< J0044: picture early termination Luma and Chroma are handled separately
520	#if SAO_ENCODING_CHOICE_CHROMA
521	#define SAO_ENCODING_RATE_CHROMA 0.5
522	#endif
523	#endif
524
525	#define MAX_NUM_VPS 16
526	#define MAX_NUM_SPS 16
527	#define MAX_NUM_PPS 64
528
529	#define RDOQ_CHROMA_LAMBDA 1 ///< F386: weighting of chroma for RDOQ
530
531	#define MIN_SCAN_POS_CROSS 4
532
533	#define FAST_BIT_EST 1 ///< G763: Table-based bit estimation for CABAC
534
535	#define MLS_GRP_NUM 64 ///< G644 : Max number of coefficient groups, max(16, 64)
536	#define MLS_CG_SIZE 4 ///< G644 : Coefficient group size of 4x4
537
538	#define ADAPTIVE_QP_SELECTION 1 ///< G382: Adaptive reconstruction levels, non-normative part for adaptive QP selection
539	#if ADAPTIVE_QP_SELECTION
540	#define ARL_C_PRECISION 7 ///< G382: 7-bit arithmetic precision
541	#define LEVEL_RANGE 30 ///< G382: max coefficient level in statistics collection
542	#endif
543
544	#define HHI_RQT_INTRA_SPEEDUP 1 ///< tests one best mode with full rqt
545	#define HHI_RQT_INTRA_SPEEDUP_MOD 0 ///< tests two best modes with full rqt
546
547	#if HHI_RQT_INTRA_SPEEDUP_MOD && !HHI_RQT_INTRA_SPEEDUP
548	#error
549	#endif
550
551	#define VERBOSE_RATE 0 ///< Print additional rate information in encoder
552
553	#define AMVP_DECIMATION_FACTOR 4
554
555	#define SCAN_SET_SIZE 16
556	#define LOG2_SCAN_SET_SIZE 4
557
558	#define FAST_UDI_MAX_RDMODE_NUM 35 ///< maximum number of RD comparison in fast-UDI estimation loop
559
560	#define ZERO_MVD_EST 0 ///< Zero Mvd Estimation in normal mode
561
562	#define NUM_INTRA_MODE 36
563	#if !REMOVE_LM_CHROMA
564	#define LM_CHROMA_IDX 35
565	#endif
566
567	#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.
568	#define AUTO_INTER_RPS 1 ///< Enable/disable the automatic generation of refIdc from the deltaPOC and Used by current from the config file.
569	#define PRINT_RPS_INFO 0 ///< Enable/disable the printing of bits used to send the RPS.
570	// using one nearest frame as reference frame, and the other frames are high quality (POC%4==0) frames (1+X)
571	// this should be done with encoder only decision
572	// but because of the absence of reference frame management, the related code was hard coded currently
573
574	#define RVM_VCEGAM10_M 4
575
576	#define PLANAR_IDX 0
577	#define VER_IDX 26 // index for intra VERTICAL mode
578	#define HOR_IDX 10 // index for intra HORIZONTAL mode
579	#define DC_IDX 1 // index for intra DC mode
580	#define NUM_CHROMA_MODE 5 // total number of chroma modes
581	#define DM_CHROMA_IDX 36 // chroma mode index for derived from luma intra mode
582
583
584	#define FAST_UDI_USE_MPM 1
585
586	#define RDO_WITHOUT_DQP_BITS 0 ///< Disable counting dQP bits in RDO-based mode decision
587
588	#define FULL_NBIT 0 ///< When enabled, compute costs using full sample bitdepth. When disabled, compute costs as if it is 8-bit source video.
589	#if FULL_NBIT
590	# define DISTORTION_PRECISION_ADJUSTMENT(x) 0
591	#else
592	# define DISTORTION_PRECISION_ADJUSTMENT(x) (x)
593	#endif
594
595	#define LOG2_MAX_NUM_COLUMNS_MINUS1 7
596	#define LOG2_MAX_NUM_ROWS_MINUS1 7
597	#define LOG2_MAX_COLUMN_WIDTH 13
598	#define LOG2_MAX_ROW_HEIGHT 13
599
600	#define MATRIX_MULT 0 // Brute force matrix multiplication instead of partial butterfly
601
602	#define REG_DCT 65535
603
604	#define AMP_SAD 1 ///< dedicated SAD functions for AMP
605	#define AMP_ENC_SPEEDUP 1 ///< encoder only speed-up by AMP mode skipping
606	#if AMP_ENC_SPEEDUP
607	#define AMP_MRG 1 ///< encoder only force merge for AMP partition (no motion search for AMP)
608	#endif
609
610	#define CABAC_INIT_PRESENT_FLAG 1
611
612	// ====================================================================================================================
613	// Basic type redefinition
614	// ====================================================================================================================
615
616	typedef void Void;
617	typedef bool Bool;
618
619	#ifdef __arm__
620	typedef signed char Char;
621	#else
622	typedef char Char;
623	#endif
624	typedef unsigned char UChar;
625	typedef short Short;
626	typedef unsigned short UShort;
627	typedef int Int;
628	typedef unsigned int UInt;
629	typedef double Double;
630	typedef float Float;
631
632	// ====================================================================================================================
633	// 64-bit integer type
634	// ====================================================================================================================
635
636	#ifdef _MSC_VER
637	typedef __int64 Int64;
638
639	#if _MSC_VER <= 1200 // MS VC6
640	typedef __int64 UInt64; // MS VC6 does not support unsigned __int64 to double conversion
641	#else
642	typedef unsigned __int64 UInt64;
643	#endif
644
645	#else
646
647	typedef long long Int64;
648	typedef unsigned long long UInt64;
649
650	#endif
651
652	// ====================================================================================================================
653	// Type definition
654	// ====================================================================================================================
655
656	typedef UChar Pxl; ///< 8-bit pixel type
657	typedef Short Pel; ///< 16-bit pixel type
658	typedef Int TCoeff; ///< transform coefficient
659
660	#if H_3D_VSO
661	// ====================================================================================================================
662	// Define Distortion Types
663	// ====================================================================================================================
664	typedef Int64 RMDist; ///< renderer model distortion
665
666	#if H_3D_VSO_DIST_INT
667	typedef Int64 Dist; ///< RDO distortion
668	typedef Int64 Dist64;
669	#define RDO_DIST_MIN MIN_INT
670	#define RDO_DIST_MAX MAX_INT
671	#else
672	typedef UInt Dist; ///< RDO distortion
673	typedef UInt64 Dist;
674	#define RDO_DIST_MIN 0
675	#define RDO_DIST_MAX MAX_UINT
676	#endif
677	#endif
678	/// parameters for adaptive loop filter
679	class TComPicSym;
680
681	// Slice / Slice segment encoding modes
682	enum SliceConstraint
683	{
684	NO_SLICES = 0, ///< don't use slices / slice segments
685	FIXED_NUMBER_OF_LCU = 1, ///< Limit maximum number of largest coding tree blocks in a slice / slice segments
686	FIXED_NUMBER_OF_BYTES = 2, ///< Limit maximum number of bytes in a slice / slice segment
687	FIXED_NUMBER_OF_TILES = 3, ///< slices / slice segments span an integer number of tiles
688	};
689
690	enum SAOComponentIdx
691	{
692	SAO_Y =0,
693	SAO_Cb,
694	SAO_Cr,
695	NUM_SAO_COMPONENTS
696	};
697
698	enum SAOMode //mode
699	{
700	SAO_MODE_OFF = 0,
701	SAO_MODE_NEW,
702	SAO_MODE_MERGE,
703	NUM_SAO_MODES
704	};
705
706	enum SAOModeMergeTypes
707	{
708	SAO_MERGE_LEFT =0,
709	SAO_MERGE_ABOVE,
710	NUM_SAO_MERGE_TYPES
711	};
712
713
714	enum SAOModeNewTypes
715	{
716	SAO_TYPE_START_EO =0,
717	SAO_TYPE_EO_0 = SAO_TYPE_START_EO,
718	SAO_TYPE_EO_90,
719	SAO_TYPE_EO_135,
720	SAO_TYPE_EO_45,
721
722	SAO_TYPE_START_BO,
723	SAO_TYPE_BO = SAO_TYPE_START_BO,
724
725	NUM_SAO_NEW_TYPES
726	};
727	#define NUM_SAO_EO_TYPES_LOG2 2
728
729	enum SAOEOClasses
730	{
731	SAO_CLASS_EO_FULL_VALLEY = 0,
732	SAO_CLASS_EO_HALF_VALLEY = 1,
733	SAO_CLASS_EO_PLAIN = 2,
734	SAO_CLASS_EO_HALF_PEAK = 3,
735	SAO_CLASS_EO_FULL_PEAK = 4,
736	NUM_SAO_EO_CLASSES,
737	};
738
739
740	#define NUM_SAO_BO_CLASSES_LOG2 5
741	enum SAOBOClasses
742	{
743	//SAO_CLASS_BO_BAND0 = 0,
744	//SAO_CLASS_BO_BAND1,
745	//SAO_CLASS_BO_BAND2,
746	//...
747	//SAO_CLASS_BO_BAND31,
748
749	NUM_SAO_BO_CLASSES = (1<<NUM_SAO_BO_CLASSES_LOG2),
750	};
751	#define MAX_NUM_SAO_CLASSES 32 //(NUM_SAO_EO_GROUPS > NUM_SAO_BO_GROUPS)?NUM_SAO_EO_GROUPS:NUM_SAO_BO_GROUPS
752
753	struct SAOOffset
754	{
755	Int modeIdc; //NEW, MERGE, OFF
756	Int typeIdc; //NEW: EO_0, EO_90, EO_135, EO_45, BO. MERGE: left, above
757	Int typeAuxInfo; //BO: starting band index
758	Int offset[MAX_NUM_SAO_CLASSES];
759
760	SAOOffset();
761	~SAOOffset();
762	Void reset();
763
764	const SAOOffset& operator= (const SAOOffset& src);
765	};
766
767	struct SAOBlkParam
768	{
769
770	SAOBlkParam();
771	~SAOBlkParam();
772	Void reset();
773	const SAOBlkParam& operator= (const SAOBlkParam& src);
774	SAOOffset& operator[](Int compIdx){ return offsetParam[compIdx];}
775	private:
776	SAOOffset offsetParam[NUM_SAO_COMPONENTS];
777
778	};
779
780	/// parameters for deblocking filter
781	typedef struct _LFCUParam
782	{
783	Bool bInternalEdge; ///< indicates internal edge
784	Bool bLeftEdge; ///< indicates left edge
785	Bool bTopEdge; ///< indicates top edge
786	} LFCUParam;
787
788	// ====================================================================================================================
789	// Enumeration
790	// ====================================================================================================================
791
792	/// supported slice type
793	enum SliceType
794	{
795	B_SLICE,
796	P_SLICE,
797	I_SLICE
798	};
799
800	/// chroma formats (according to semantics of chroma_format_idc)
801	enum ChromaFormat
802	{
803	CHROMA_400 = 0,
804	CHROMA_420 = 1,
805	CHROMA_422 = 2,
806	CHROMA_444 = 3
807	};
808
809	/// supported partition shape
810	enum PartSize
811	{
812	SIZE_2Nx2N, ///< symmetric motion partition, 2Nx2N
813	SIZE_2NxN, ///< symmetric motion partition, 2Nx N
814	SIZE_Nx2N, ///< symmetric motion partition, Nx2N
815	SIZE_NxN, ///< symmetric motion partition, Nx N
816	SIZE_2NxnU, ///< asymmetric motion partition, 2Nx( N/2) + 2Nx(3N/2)
817	SIZE_2NxnD, ///< asymmetric motion partition, 2Nx(3N/2) + 2Nx( N/2)
818	SIZE_nLx2N, ///< asymmetric motion partition, ( N/2)x2N + (3N/2)x2N
819	SIZE_nRx2N, ///< asymmetric motion partition, (3N/2)x2N + ( N/2)x2N
820	SIZE_NONE = 15
821	};
822
823	/// supported prediction type
824	enum PredMode
825	{
826	MODE_INTER, ///< inter-prediction mode
827	MODE_INTRA, ///< intra-prediction mode
828	MODE_NONE = 15
829	};
830
831	/// texture component type
832	enum TextType
833	{
834	TEXT_LUMA, ///< luma
835	TEXT_CHROMA, ///< chroma (U+V)
836	TEXT_CHROMA_U, ///< chroma U
837	TEXT_CHROMA_V, ///< chroma V
838	TEXT_ALL, ///< Y+U+V
839	TEXT_NONE = 15
840	};
841
842	/// reference list index
843	enum RefPicList
844	{
845	REF_PIC_LIST_0 = 0, ///< reference list 0
846	REF_PIC_LIST_1 = 1, ///< reference list 1
847	REF_PIC_LIST_X = 100 ///< special mark
848	};
849
850	/// distortion function index
851	enum DFunc
852	{
853	DF_DEFAULT = 0,
854	DF_SSE = 1, ///< general size SSE
855	DF_SSE4 = 2, ///< 4xM SSE
856	DF_SSE8 = 3, ///< 8xM SSE
857	DF_SSE16 = 4, ///< 16xM SSE
858	DF_SSE32 = 5, ///< 32xM SSE
859	DF_SSE64 = 6, ///< 64xM SSE
860	DF_SSE16N = 7, ///< 16NxM SSE
861
862	DF_SAD = 8, ///< general size SAD
863	DF_SAD4 = 9, ///< 4xM SAD
864	DF_SAD8 = 10, ///< 8xM SAD
865	DF_SAD16 = 11, ///< 16xM SAD
866	DF_SAD32 = 12, ///< 32xM SAD
867	DF_SAD64 = 13, ///< 64xM SAD
868	DF_SAD16N = 14, ///< 16NxM SAD
869
870	DF_SADS = 15, ///< general size SAD with step
871	DF_SADS4 = 16, ///< 4xM SAD with step
872	DF_SADS8 = 17, ///< 8xM SAD with step
873	DF_SADS16 = 18, ///< 16xM SAD with step
874	DF_SADS32 = 19, ///< 32xM SAD with step
875	DF_SADS64 = 20, ///< 64xM SAD with step
876	DF_SADS16N = 21, ///< 16NxM SAD with step
877
878	DF_HADS = 22, ///< general size Hadamard with step
879	DF_HADS4 = 23, ///< 4xM HAD with step
880	DF_HADS8 = 24, ///< 8xM HAD with step
881	DF_HADS16 = 25, ///< 16xM HAD with step
882	DF_HADS32 = 26, ///< 32xM HAD with step
883	DF_HADS64 = 27, ///< 64xM HAD with step
884	DF_HADS16N = 28, ///< 16NxM HAD with step
885	#if H_3D_VSO
886	DF_VSD = 29, ///< general size VSD
887	DF_VSD4 = 30, ///< 4xM VSD
888	DF_VSD8 = 31, ///< 8xM VSD
889	DF_VSD16 = 32, ///< 16xM VSD
890	DF_VSD32 = 33, ///< 32xM VSD
891	DF_VSD64 = 34, ///< 64xM VSD
892	DF_VSD16N = 35, ///< 16NxM VSD
893	#endif
894
895	#if AMP_SAD
896	DF_SAD12 = 43,
897	DF_SAD24 = 44,
898	DF_SAD48 = 45,
899
900	DF_SADS12 = 46,
901	DF_SADS24 = 47,
902	DF_SADS48 = 48,
903
904	DF_SSE_FRAME = 50 ///< Frame-based SSE
905	#else
906	DF_SSE_FRAME = 33 ///< Frame-based SSE
907	#endif
908	};
909
910	/// index for SBAC based RD optimization
911	enum CI_IDX
912	{
913	CI_CURR_BEST = 0, ///< best mode index
914	CI_NEXT_BEST, ///< next best index
915	CI_TEMP_BEST, ///< temporal index
916	CI_CHROMA_INTRA, ///< chroma intra index
917	CI_QT_TRAFO_TEST,
918	CI_QT_TRAFO_ROOT,
919	CI_NUM, ///< total number
920	};
921
922	/// motion vector predictor direction used in AMVP
923	enum MVP_DIR
924	{
925	MD_LEFT = 0, ///< MVP of left block
926	MD_ABOVE, ///< MVP of above block
927	MD_ABOVE_RIGHT, ///< MVP of above right block
928	MD_BELOW_LEFT, ///< MVP of below left block
929	MD_ABOVE_LEFT ///< MVP of above left block
930	};
931
932	/// merging candidates
933	#if H_3D
934	enum DefaultMergCandOrder
935	{
936	#if SEC_A1_BASED_VSP_J0039
937	MRG_T = 0, ///< MPI
938	MRG_D, ///< DDD
939	MRG_IVMC, ///< Temporal inter-view
940	MRG_A1, ///< Left
941	MRG_B1, ///< Above
942	MRG_VSP, ///< VSP
943	MRG_B0, ///< Above right
944	MRG_IVDC, ///< Disparity inter-view
945	MRG_A0, ///< Left bottom
946	MRG_B2, ///< Above left
947	MRG_IVSHIFT, ///< Shifted IVMC of Shifted IVDC. (These are mutually exclusive)
948	MRG_COL ///< Temporal co-located
949	#else
950	MRG_T = 0, ///< MPI
951	MRG_D, ///< DDD
952	MRG_IVMC, ///< Temporal inter-view
953	MRG_A1, ///< Left
954	MRG_B1, ///< Above
955	MRG_B0, ///< Above right
956	MRG_IVDC, ///< Disparity inter-view
957	MRG_VSP, ///< VSP
958	MRG_A0, ///< Left bottom
959	MRG_B2, ///< Above left
960	MRG_IVSHIFT, ///< Shifted IVMC of Shifted IVDC. (These are mutually exclusive)
961	MRG_COL ///< Temporal co-located
962	#endif
963	};
964	#endif
965
966	/// coefficient scanning type used in ACS
967	enum COEFF_SCAN_TYPE
968	{
969	SCAN_DIAG = 0, ///< up-right diagonal scan
970	SCAN_HOR, ///< horizontal first scan
971	SCAN_VER ///< vertical first scan
972	};
973
974	namespace Profile
975	{
976	enum Name
977	{
978	NONE = 0,
979	MAIN = 1,
980	MAIN10 = 2,
981	MAINSTILLPICTURE = 3,
982	#if H_MV
983	MULTIVIEWMAIN = 6,
984	#if H_3D
985	MAIN3D = 8,
986	#endif
987	#endif
988	};
989	}
990
991	namespace Level
992	{
993	enum Tier
994	{
995	MAIN = 0,
996	HIGH = 1,
997	};
998
999	enum Name
1000	{
1001	NONE = 0,
1002	LEVEL1 = 30,
1003	LEVEL2 = 60,
1004	LEVEL2_1 = 63,
1005	LEVEL3 = 90,
1006	LEVEL3_1 = 93,
1007	LEVEL4 = 120,
1008	LEVEL4_1 = 123,
1009	LEVEL5 = 150,
1010	LEVEL5_1 = 153,
1011	LEVEL5_2 = 156,
1012	LEVEL6 = 180,
1013	LEVEL6_1 = 183,
1014	LEVEL6_2 = 186,
1015	};
1016	}
1017	//! \}
1018
1019	#if H_MV
1020
1021	/// scalability types
1022	enum ScalabilityType
1023	{
1024	#if H_3D
1025	DEPTH_ID = 0,
1026	#endif
1027	VIEW_ORDER_INDEX = 1,
1028	DEPENDENCY_ID = 2,
1029	AUX_ID = 3,
1030	};
1031	#endif
1032	#if H_3D
1033	// Renderer
1034	enum BlenMod
1035	{
1036	BLEND_NONE = -1,
1037	BLEND_AVRG = 0,
1038	BLEND_LEFT = 1,
1039	BLEND_RIGHT = 2,
1040	BLEND_GEN = 3
1041	};
1042
1043
1044	enum
1045	{
1046	VIEWPOS_INVALID = -1,
1047	VIEWPOS_LEFT = 0,
1048	VIEWPOS_RIGHT = 1,
1049	VIEWPOS_MERGED = 2
1050	};
1051
1052	#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!
1053	#endif
1054	#endif

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