source: 3DVCSoftware/branches/HTM-DEV-0.3-dev1/source/Lib/TLibCommon/TypeDef.h @ 459

Last change on this file since 459 was 459, checked in by hhi, 11 years ago

Integation of depth intra methods in macro H_3D_DIM, including:

  • DMM coding modes in H_3D_DIM_DMM.
  • RBC coding mode in H_3D_DIM_RBC.
  • Property svn:eol-style set to native
File size: 25.0 KB
Line 
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33
34/** \file     TypeDef.h
35    \brief    Define basic types, new types and enumerations
36*/
37
38#ifndef _TYPEDEF__
39#define _TYPEDEF__
40
41//! \ingroup TLibCommon
42//! \{
43
44
45/////////////////////////////////////////////////////////////////////////////////////////
46///////////////////////////////// EXTENSION SELECTION /////////////////////////////////// 
47/////////////////////////////////////////////////////////////////////////////////////////
48
49/* HEVC_EXT might be defined by compiler/makefile options.
50   
51   Linux makefiles support the following settings:   
52   make             -> HEVC_EXT not defined   
53   make HEVC_EXT=0  -> H_MV=0 H_3D=0   --> plain HM
54   make HEVC_EXT=1  -> H_MV=1 H_3D=0   --> MV only
55   make HEVC_EXT=2  -> H_MV=1 H_3D=1   --> full 3D
56*/
57
58#ifndef HEVC_EXT
59#define HEVC_EXT                    2
60#endif
61
62#if ( HEVC_EXT < 0 )||( HEVC_EXT > 2 )
63#error HEVC_EXT must be in the range of 0 to 2, inclusive.
64#endif
65
66#define H_MV          ( HEVC_EXT != 0)
67#define H_3D          ( HEVC_EXT == 2)
68
69/////////////////////////////////////////////////////////////////////////////////////////
70///////////////////////////////////   MAJOR DEFINES   /////////////////////////////////// 
71/////////////////////////////////////////////////////////////////////////////////////////
72
73#if H_3D
74#define H_3D_PDM_CAM_PARAS                0 ///< PDM related parts of camera parameters, should be removed if not used anymore.
75#define H_3D_VSO                          1   // VSO, View synthesis optimization, includes:
76                                              // HHI_VSO
77                                              // HHI_VSO_LS_TABLE_M23714 enable table base Lagrange multiplier optimization
78                                              // SAIT_VSO_EST_A0033, JCT3V-A0033 modification 3
79                                              // LGE_WVSO_A0119
80#define H_3D_DIM                          1   // DIM, Depth intra modes, includes:
81                                              // HHI_DMM_WEDGE_INTRA
82                                              // HHI_DMM_PRED_TEX
83                                              // FIX_WEDGE_NOFLOAT_D0036
84                                              // LGE_EDGE_INTRA_A0070
85                                              // LGE_DMM3_SIMP_C0044
86                                              // QC_DC_PREDICTOR_D0183
87                                              // HHI_DELTADC_DLT_D0035
88                                              // PKU_QC_DEPTH_INTRA_UNI_D0195
89                                              // ... [PM: add SDC and DLT related]
90#endif
91
92/////////////////////////////////////////////////////////////////////////////////////////
93///////////////////////////////////   DERIVED DEFINES /////////////////////////////////// 
94/////////////////////////////////////////////////////////////////////////////////////////
95
96///// ***** VIEW SYNTHESIS OPTIMIZAION *********
97#if H_3D_VSO                                 
98#define H_3D_VSO_DIST_INT                 1   // Allow negative synthesized view distortion change
99#define H_3D_VSO_COLOR_PLANES             1   // Compute VSO distortion on color planes
100#define H_3D_VSO_EARLY_SKIP               1   // LGE_VSO_EARLY_SKIP_A0093, A0093 modification 4
101#define H_3D_VSO_RM_ASSERTIONS            0   // Output VSO assertions
102#define H_3D_VSO_SYNTH_DIST_OUT           0   // Output of synthesized view distortion instead of depth distortion in encoder output
103#endif
104
105///// ***** DEPTH INTRA MODES *********
106#if H_3D_DIM
107#define H_3D_DIM_DMM                   1 // Depth Modeling Modes
108#define H_3D_DIM_RBC                   1 // Region Boundary Chain mode
109#define H_3D_DIM_SDC                   0 // Simplified Depth Coding method
110#define H_3D_DIM_DLT                   0 // Depth Lookup Table
111#endif
112
113/////////////////////////////////////////////////////////////////////////////////////////
114///////////////////////////////////   HM RELATED DEFINES ////////////////////////////////
115/////////////////////////////////////////////////////////////////////////////////////////
116
117#define FIX1071 1 ///< Temporary fix for issue #1071
118
119#define L0208_SOP_DESCRIPTION_SEI     1 ///< L0208: add SOP descrioption SEI
120#define MAX_NUM_PICS_IN_SOP           1024
121
122#define K0180_SCALABLE_NESTING_SEI  1   ///JCTVC-K0180 scalable nesting sei message
123#define MAX_NESTING_NUM_OPS         1024
124#define MAX_NESTING_NUM_LAYER       64
125
126#define J0149_TONE_MAPPING_SEI        1 ///< J0149: Tone mapping information SEI
127#define L0363_DU_BIT_RATE             1 ///< L0363: add bit_rate_du_value_minus1 to HRD parameters
128#define L0328_SPLICING                1 ///< L0328: splicing support in HRD
129#define L0044_DU_DPB_OUTPUT_DELAY_HRD 1 ///< L0044: Include dpb_output_delay_du_length_minus1 in hrd_parameters(), dpb_output_du_delay in
130                                        ///<        picture timing SEI and DU information SEI
131#define L0045_PERSISTENCE_FLAGS  1      ///< L0045: Replace "repetition_period" syntax elements in SEI with "persistence_flag"
132#define L0045_NON_NESTED_SEI_RESTRICTIONS 1 ///< L0045; Include restriction on the order of APS and non-nested BP, PT and DU info SEI messages
133#define L0044_CPB_DPB_DELAY_OFFSET 1  ///< L0044: Include syntax elements cpb_delay_offset and dpb_delay_offset in the BP SEI message
134#define L0047_APS_FLAGS            1  ///< L0047: Include full_random_access_flag and no_param_set_update_flag in the active parameter set SEI message
135#define L0043_TIMING_INFO          1  ///< L0043: Timing information is signalled in VUI outside hrd_parameters()
136#define L0046_RENAME_PROG_SRC_IDC  1  ///< L0046: Rename progressive_source_idc to source_scan_type
137#define L0045_CONDITION_SIGNALLING 1  ///< L0045: Condition the signaling of some syntax elements in picture timing SEI message
138#define L0043_MSS_IDC 1
139#define L0116_ENTRY_POINT 1
140#define L0363_MORE_BITS 1
141#define L0363_MVP_POC 1
142#define L0363_BYTE_ALIGN 1
143#define L0363_SEI_ALLOW_SUFFIX 1
144#define L0323_LIMIT_DEFAULT_LIST_SIZE 1
145#define L0046_CONSTRAINT_FLAGS 1
146#define L0255_MOVE_PPS_FLAGS       1  ///< move some flags to earlier positions in the PPS
147#define L0444_FPA_TYPE             1  ///< allow only FPA types 3, 4 and 5
148#define L0372 1
149#define SIGNAL_BITRATE_PICRATE_IN_VPS               0  ///< K0125: Signal bit_rate and pic_rate in VPS
150#define L0232_RD_PENALTY           1  ///< L0232: RD-penalty for 32x32 TU for intra in non-intra slices
151#define L0386_DB_METRIC            1  ///< L0386: non-normative blockiness metric (automatically configures deblocking parameters in bitstream)
152#define L0323_DPB                     1 ///< L0323: Specification of active reference indices and decoded picture buffer
153
154#define L0034_COMBINED_LIST_CLEANUP 1
155
156#define MAX_VPS_NUM_HRD_PARAMETERS                1
157#define MAX_VPS_OP_SETS_PLUS1                     1024
158#if H_MV
159#define MAX_VPS_NUH_LAYER_ID_PLUS1  64
160#define MAX_NUM_SCALABILITY_TYPES   16
161#define ENC_CFG_CONSOUT_SPACE       29           
162#else
163#define MAX_VPS_NUH_RESERVED_ZERO_LAYER_ID_PLUS1  1
164#endif
165
166#define RATE_CONTROL_LAMBDA_DOMAIN                  1  ///< JCTVC-K0103, rate control by R-lambda model
167#define L0033_RC_BUGFIX                             1  ///< JCTVC-L0033, bug fix for R-lambda model based rate control
168
169#define MAX_CPB_CNT                     32  ///< Upper bound of (cpb_cnt_minus1 + 1)
170#define MAX_NUM_LAYER_IDS               64
171#if H_MV
172#define MAX_NUM_LAYERS                  64
173#endif
174
175#define COEF_REMAIN_BIN_REDUCTION        3 ///< indicates the level at which the VLC
176                                           ///< transitions from Golomb-Rice to TU+EG(k)
177
178#define CU_DQP_TU_CMAX 5                   ///< max number bins for truncated unary
179#define CU_DQP_EG_k 0                      ///< expgolomb order
180
181#define SBH_THRESHOLD                    4  ///< I0156: value of the fixed SBH controlling threshold
182 
183#define SEQUENCE_LEVEL_LOSSLESS           0  ///< H0530: used only for sequence or frame-level lossless coding
184
185#define DISABLING_CLIP_FOR_BIPREDME         1  ///< Ticket #175
186 
187#define C1FLAG_NUMBER               8 // maximum number of largerThan1 flag coded in one chunk :  16 in HM5
188#define C2FLAG_NUMBER               1 // maximum number of largerThan2 flag coded in one chunk:  16 in HM5
189
190#define REMOVE_SAO_LCU_ENC_CONSTRAINTS_3 1  ///< disable the encoder constraint that conditionally disable SAO for chroma for entire slice in interleaved mode
191
192#define REMOVE_SINGLE_SEI_EXTENSION_FLAGS 1 ///< remove display orientation SEI extension flag (there is a generic SEI extension mechanism now)
193
194#define SAO_ENCODING_CHOICE              1  ///< I0184: picture early termination
195#if SAO_ENCODING_CHOICE
196#define SAO_ENCODING_RATE                0.75
197#define SAO_ENCODING_CHOICE_CHROMA       1 ///< J0044: picture early termination Luma and Chroma are handled separately
198#if SAO_ENCODING_CHOICE_CHROMA
199#define SAO_ENCODING_RATE_CHROMA         0.5
200#endif
201#endif
202
203#define MAX_NUM_VPS                16
204#define MAX_NUM_SPS                16
205#define MAX_NUM_PPS                64
206
207
208
209#define WEIGHTED_CHROMA_DISTORTION  1   ///< F386: weighting of chroma for RDO
210#define RDOQ_CHROMA_LAMBDA          1   ///< F386: weighting of chroma for RDOQ
211#define SAO_CHROMA_LAMBDA           1   ///< F386: weighting of chroma for SAO
212
213#define MIN_SCAN_POS_CROSS          4
214
215#define FAST_BIT_EST                1   ///< G763: Table-based bit estimation for CABAC
216
217#define MLS_GRP_NUM                         64     ///< G644 : Max number of coefficient groups, max(16, 64)
218#define MLS_CG_SIZE                         4      ///< G644 : Coefficient group size of 4x4
219
220#define ADAPTIVE_QP_SELECTION               1      ///< G382: Adaptive reconstruction levels, non-normative part for adaptive QP selection
221#if ADAPTIVE_QP_SELECTION
222#define ARL_C_PRECISION                     7      ///< G382: 7-bit arithmetic precision
223#define LEVEL_RANGE                         30     ///< G382: max coefficient level in statistics collection
224#endif
225
226#define NS_HAD                               0
227
228#define HHI_RQT_INTRA_SPEEDUP             1           ///< tests one best mode with full rqt
229#define HHI_RQT_INTRA_SPEEDUP_MOD         0           ///< tests two best modes with full rqt
230
231#if HHI_RQT_INTRA_SPEEDUP_MOD && !HHI_RQT_INTRA_SPEEDUP
232#error
233#endif
234
235#define VERBOSE_RATE 0 ///< Print additional rate information in encoder
236
237#define AMVP_DECIMATION_FACTOR            4
238
239#define SCAN_SET_SIZE                     16
240#define LOG2_SCAN_SET_SIZE                4
241
242#define FAST_UDI_MAX_RDMODE_NUM               35          ///< maximum number of RD comparison in fast-UDI estimation loop
243
244#define ZERO_MVD_EST                          0           ///< Zero Mvd Estimation in normal mode
245
246#define NUM_INTRA_MODE 36
247#if !REMOVE_LM_CHROMA
248#define LM_CHROMA_IDX  35
249#endif
250
251#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.
252#define AUTO_INTER_RPS                  1           ///< Enable/disable the automatic generation of refIdc from the deltaPOC and Used by current from the config file.
253#define PRINT_RPS_INFO                  0           ///< Enable/disable the printing of bits used to send the RPS.
254                                                    // using one nearest frame as reference frame, and the other frames are high quality (POC%4==0) frames (1+X)
255                                                    // this should be done with encoder only decision
256                                                    // but because of the absence of reference frame management, the related code was hard coded currently
257
258#define RVM_VCEGAM10_M 4
259
260#define PLANAR_IDX             0
261#define VER_IDX                26                    // index for intra VERTICAL   mode
262#define HOR_IDX                10                    // index for intra HORIZONTAL mode
263#define DC_IDX                 1                     // index for intra DC mode
264#define NUM_CHROMA_MODE        5                     // total number of chroma modes
265#define DM_CHROMA_IDX          36                    // chroma mode index for derived from luma intra mode
266
267
268#define FAST_UDI_USE_MPM 1
269
270#define RDO_WITHOUT_DQP_BITS              0           ///< Disable counting dQP bits in RDO-based mode decision
271
272#define FULL_NBIT 0 ///< When enabled, compute costs using full sample bitdepth.  When disabled, compute costs as if it is 8-bit source video.
273#if FULL_NBIT
274# define DISTORTION_PRECISION_ADJUSTMENT(x) 0
275#else
276# define DISTORTION_PRECISION_ADJUSTMENT(x) (x)
277#endif
278
279#define LOG2_MAX_NUM_COLUMNS_MINUS1        7
280#define LOG2_MAX_NUM_ROWS_MINUS1           7
281#define LOG2_MAX_COLUMN_WIDTH              13
282#define LOG2_MAX_ROW_HEIGHT                13
283
284#define MATRIX_MULT                             0   // Brute force matrix multiplication instead of partial butterfly
285
286#define REG_DCT 65535
287
288#define AMP_SAD                               1           ///< dedicated SAD functions for AMP
289#define AMP_ENC_SPEEDUP                       1           ///< encoder only speed-up by AMP mode skipping
290#if AMP_ENC_SPEEDUP
291#define AMP_MRG                               1           ///< encoder only force merge for AMP partition (no motion search for AMP)
292#endif
293
294#define SCALING_LIST_OUTPUT_RESULT    0 //JCTVC-G880/JCTVC-G1016 quantization matrices
295
296#define CABAC_INIT_PRESENT_FLAG     1
297
298// ====================================================================================================================
299// Basic type redefinition
300// ====================================================================================================================
301
302typedef       void                Void;
303typedef       bool                Bool;
304
305typedef       char                Char;
306typedef       unsigned char       UChar;
307typedef       short               Short;
308typedef       unsigned short      UShort;
309typedef       int                 Int;
310typedef       unsigned int        UInt;
311typedef       double              Double;
312typedef       float               Float;
313
314// ====================================================================================================================
315// 64-bit integer type
316// ====================================================================================================================
317
318#ifdef _MSC_VER
319typedef       __int64             Int64;
320
321#if _MSC_VER <= 1200 // MS VC6
322typedef       __int64             UInt64;   // MS VC6 does not support unsigned __int64 to double conversion
323#else
324typedef       unsigned __int64    UInt64;
325#endif
326
327#else
328
329typedef       long long           Int64;
330typedef       unsigned long long  UInt64;
331
332#endif
333
334// ====================================================================================================================
335// Type definition
336// ====================================================================================================================
337
338typedef       UChar           Pxl;        ///< 8-bit pixel type
339typedef       Short           Pel;        ///< 16-bit pixel type
340typedef       Int             TCoeff;     ///< transform coefficient
341
342#if H_3D_VSO
343// ====================================================================================================================
344// Define Distortion Types
345// ====================================================================================================================
346typedef       Int64           RMDist;     ///< renderer model distortion
347
348#if H_3D_VSO_DIST_INT
349typedef       Int              Dist;       ///< RDO distortion
350typedef       Int64            Dist64; 
351#define       RDO_DIST_MIN     MIN_INT
352#define       RDO_DIST_MAX     MAX_INT
353#else
354typedef       UInt             Dist;       ///< RDO distortion
355typedef       UInt64           Dist; 
356#define       RDO_DIST_MIN     0
357#define       RDO_DIST_MAX     MAX_UINT
358#endif
359#endif
360/// parameters for adaptive loop filter
361class TComPicSym;
362
363// Slice / Slice segment encoding modes
364enum SliceConstraint
365{
366  NO_SLICES              = 0,          ///< don't use slices / slice segments
367  FIXED_NUMBER_OF_LCU    = 1,          ///< Limit maximum number of largest coding tree blocks in a slice / slice segments
368  FIXED_NUMBER_OF_BYTES  = 2,          ///< Limit maximum number of bytes in a slice / slice segment
369  FIXED_NUMBER_OF_TILES  = 3,          ///< slices / slice segments span an integer number of tiles
370};
371
372#define NUM_DOWN_PART 4
373
374enum SAOTypeLen
375{
376  SAO_EO_LEN    = 4, 
377  SAO_BO_LEN    = 4,
378  SAO_MAX_BO_CLASSES = 32
379};
380
381enum SAOType
382{
383  SAO_EO_0 = 0, 
384  SAO_EO_1,
385  SAO_EO_2, 
386  SAO_EO_3,
387  SAO_BO,
388  MAX_NUM_SAO_TYPE
389};
390
391typedef struct _SaoQTPart
392{
393  Int         iBestType;
394  Int         iLength;
395  Int         subTypeIdx ;                 ///< indicates EO class or BO band position
396  Int         iOffset[4];
397  Int         StartCUX;
398  Int         StartCUY;
399  Int         EndCUX;
400  Int         EndCUY;
401
402  Int         PartIdx;
403  Int         PartLevel;
404  Int         PartCol;
405  Int         PartRow;
406
407  Int         DownPartsIdx[NUM_DOWN_PART];
408  Int         UpPartIdx;
409
410  Bool        bSplit;
411
412  //---- encoder only start -----//
413  Bool        bProcessed;
414  Double      dMinCost;
415  Int64       iMinDist;
416  Int         iMinRate;
417  //---- encoder only end -----//
418} SAOQTPart;
419
420typedef struct _SaoLcuParam
421{
422  Bool       mergeUpFlag;
423  Bool       mergeLeftFlag;
424  Int        typeIdx;
425  Int        subTypeIdx;                  ///< indicates EO class or BO band position
426  Int        offset[4];
427  Int        partIdx;
428  Int        partIdxTmp;
429  Int        length;
430} SaoLcuParam;
431
432struct SAOParam
433{
434  Bool       bSaoFlag[2];
435  SAOQTPart* psSaoPart[3];
436  Int        iMaxSplitLevel;
437  Bool         oneUnitFlag[3];
438  SaoLcuParam* saoLcuParam[3];
439  Int          numCuInHeight;
440  Int          numCuInWidth;
441  ~SAOParam();
442};
443
444/// parameters for deblocking filter
445typedef struct _LFCUParam
446{
447  Bool bInternalEdge;                     ///< indicates internal edge
448  Bool bLeftEdge;                         ///< indicates left edge
449  Bool bTopEdge;                          ///< indicates top edge
450} LFCUParam;
451
452// ====================================================================================================================
453// Enumeration
454// ====================================================================================================================
455
456/// supported slice type
457enum SliceType
458{
459  B_SLICE,
460  P_SLICE,
461  I_SLICE
462};
463
464/// chroma formats (according to semantics of chroma_format_idc)
465enum ChromaFormat
466{
467  CHROMA_400  = 0,
468  CHROMA_420  = 1,
469  CHROMA_422  = 2,
470  CHROMA_444  = 3
471};
472
473/// supported partition shape
474enum PartSize
475{
476  SIZE_2Nx2N,           ///< symmetric motion partition,  2Nx2N
477  SIZE_2NxN,            ///< symmetric motion partition,  2Nx N
478  SIZE_Nx2N,            ///< symmetric motion partition,   Nx2N
479  SIZE_NxN,             ///< symmetric motion partition,   Nx N
480  SIZE_2NxnU,           ///< asymmetric motion partition, 2Nx( N/2) + 2Nx(3N/2)
481  SIZE_2NxnD,           ///< asymmetric motion partition, 2Nx(3N/2) + 2Nx( N/2)
482  SIZE_nLx2N,           ///< asymmetric motion partition, ( N/2)x2N + (3N/2)x2N
483  SIZE_nRx2N,           ///< asymmetric motion partition, (3N/2)x2N + ( N/2)x2N
484  SIZE_NONE = 15
485};
486
487/// supported prediction type
488enum PredMode
489{
490  MODE_INTER,           ///< inter-prediction mode
491  MODE_INTRA,           ///< intra-prediction mode
492  MODE_NONE = 15
493};
494
495/// texture component type
496enum TextType
497{
498  TEXT_LUMA,            ///< luma
499  TEXT_CHROMA,          ///< chroma (U+V)
500  TEXT_CHROMA_U,        ///< chroma U
501  TEXT_CHROMA_V,        ///< chroma V
502  TEXT_ALL,             ///< Y+U+V
503  TEXT_NONE = 15
504};
505
506/// reference list index
507enum RefPicList
508{
509  REF_PIC_LIST_0 = 0,   ///< reference list 0
510  REF_PIC_LIST_1 = 1,   ///< reference list 1
511#if !L0034_COMBINED_LIST_CLEANUP
512  REF_PIC_LIST_C = 2,   ///< combined reference list for uni-prediction in B-Slices
513#endif
514  REF_PIC_LIST_X = 100  ///< special mark
515};
516
517/// distortion function index
518enum DFunc
519{
520  DF_DEFAULT  = 0,
521  DF_SSE      = 1,      ///< general size SSE
522  DF_SSE4     = 2,      ///<   4xM SSE
523  DF_SSE8     = 3,      ///<   8xM SSE
524  DF_SSE16    = 4,      ///<  16xM SSE
525  DF_SSE32    = 5,      ///<  32xM SSE
526  DF_SSE64    = 6,      ///<  64xM SSE
527  DF_SSE16N   = 7,      ///< 16NxM SSE
528 
529  DF_SAD      = 8,      ///< general size SAD
530  DF_SAD4     = 9,      ///<   4xM SAD
531  DF_SAD8     = 10,     ///<   8xM SAD
532  DF_SAD16    = 11,     ///<  16xM SAD
533  DF_SAD32    = 12,     ///<  32xM SAD
534  DF_SAD64    = 13,     ///<  64xM SAD
535  DF_SAD16N   = 14,     ///< 16NxM SAD
536 
537  DF_SADS     = 15,     ///< general size SAD with step
538  DF_SADS4    = 16,     ///<   4xM SAD with step
539  DF_SADS8    = 17,     ///<   8xM SAD with step
540  DF_SADS16   = 18,     ///<  16xM SAD with step
541  DF_SADS32   = 19,     ///<  32xM SAD with step
542  DF_SADS64   = 20,     ///<  64xM SAD with step
543  DF_SADS16N  = 21,     ///< 16NxM SAD with step
544 
545  DF_HADS     = 22,     ///< general size Hadamard with step
546  DF_HADS4    = 23,     ///<   4xM HAD with step
547  DF_HADS8    = 24,     ///<   8xM HAD with step
548  DF_HADS16   = 25,     ///<  16xM HAD with step
549  DF_HADS32   = 26,     ///<  32xM HAD with step
550  DF_HADS64   = 27,     ///<  64xM HAD with step
551  DF_HADS16N  = 28,     ///< 16NxM HAD with step
552#if H_3D_VSO
553  DF_VSD      = 29,      ///< general size VSD
554  DF_VSD4     = 30,      ///<   4xM VSD
555  DF_VSD8     = 31,      ///<   8xM VSD
556  DF_VSD16    = 32,      ///<  16xM VSD
557  DF_VSD32    = 33,      ///<  32xM VSD
558  DF_VSD64    = 34,      ///<  64xM VSD
559  DF_VSD16N   = 35,      ///< 16NxM VSD
560#endif
561
562#if AMP_SAD
563  DF_SAD12    = 43,
564  DF_SAD24    = 44,
565  DF_SAD48    = 45,
566
567  DF_SADS12   = 46,
568  DF_SADS24   = 47,
569  DF_SADS48   = 48,
570
571  DF_SSE_FRAME = 50     ///< Frame-based SSE
572#else
573  DF_SSE_FRAME = 33     ///< Frame-based SSE
574#endif
575};
576
577/// index for SBAC based RD optimization
578enum CI_IDX
579{
580  CI_CURR_BEST = 0,     ///< best mode index
581  CI_NEXT_BEST,         ///< next best index
582  CI_TEMP_BEST,         ///< temporal index
583  CI_CHROMA_INTRA,      ///< chroma intra index
584  CI_QT_TRAFO_TEST,
585  CI_QT_TRAFO_ROOT,
586  CI_NUM,               ///< total number
587};
588
589/// motion vector predictor direction used in AMVP
590enum MVP_DIR
591{
592  MD_LEFT = 0,          ///< MVP of left block
593  MD_ABOVE,             ///< MVP of above block
594  MD_ABOVE_RIGHT,       ///< MVP of above right block
595  MD_BELOW_LEFT,        ///< MVP of below left block
596  MD_ABOVE_LEFT         ///< MVP of above left block
597};
598
599/// coefficient scanning type used in ACS
600enum COEFF_SCAN_TYPE
601{
602  SCAN_DIAG = 0,         ///< up-right diagonal scan
603  SCAN_HOR,              ///< horizontal first scan
604  SCAN_VER               ///< vertical first scan
605};
606
607namespace Profile
608{
609  enum Name
610  {
611    NONE = 0,
612    MAIN = 1,
613    MAIN10 = 2,
614    MAINSTILLPICTURE = 3,
615#if H_MV
616    MAINSTEREO = 4,
617    MAINMULTIVIEW = 5,
618#if H_3D
619    MAIN3D = 6, 
620#endif
621#endif
622  };
623}
624
625namespace Level
626{
627  enum Tier
628  {
629    MAIN = 0,
630    HIGH = 1,
631  };
632
633  enum Name
634  {
635    NONE     = 0,
636    LEVEL1   = 30,
637    LEVEL2   = 60,
638    LEVEL2_1 = 63,
639    LEVEL3   = 90,
640    LEVEL3_1 = 93,
641    LEVEL4   = 120,
642    LEVEL4_1 = 123,
643    LEVEL5   = 150,
644    LEVEL5_1 = 153,
645    LEVEL5_2 = 156,
646    LEVEL6   = 180,
647    LEVEL6_1 = 183,
648    LEVEL6_2 = 186,
649  };
650}
651//! \}
652
653#if H_MV
654/// scalability types
655  enum ScalabilityType
656  {
657    VIEW_ID  = 0,
658#if H_3D
659    DEPTH_ID = 1,   
660#endif   
661  };
662#endif
663#if H_3D
664  // Renderer
665  enum BlenMod
666  {
667    BLEND_NONE  = -1,
668    BLEND_AVRG  = 0,
669    BLEND_LEFT  = 1,
670    BLEND_RIGHT = 2,
671    BLEND_GEN   =  3
672  };
673
674 
675  enum
676  {
677    VIEWPOS_INVALID = -1,
678    VIEWPOS_LEFT    = 0,
679    VIEWPOS_RIGHT   = 1,
680    VIEWPOS_MERGED  = 2
681  };
682
683
684#endif
685#endif
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