source: 3DVCSoftware/branches/HTM-DEV-0.3-dev2/source/Lib/TLibCommon/TypeDef.h @ 510

Last change on this file since 510 was 510, checked in by mitsubishi-htm, 11 years ago

-VSP compensation part migration, not fully tested, intermediate version
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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. 
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6 * Copyright (c) 2010-2013, ITU/ISO/IEC
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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///////////////////////////////// EXTENSION SELECTION /////////////////////////////////// 
46/////////////////////////////////////////////////////////////////////////////////////////
47
48/* HEVC_EXT might be defined by compiler/makefile options.
49   
50   Linux makefiles support the following settings:   
51   make             -> HEVC_EXT not defined   
52   make HEVC_EXT=0  -> H_MV=0 H_3D=0   --> plain HM
53   make HEVC_EXT=1  -> H_MV=1 H_3D=0   --> MV only
54   make HEVC_EXT=2  -> H_MV=1 H_3D=1   --> full 3D
55*/
56
57#ifndef HEVC_EXT
58#define HEVC_EXT                    2
59#endif
60
61#if ( HEVC_EXT < 0 )||( HEVC_EXT > 2 )
62#error HEVC_EXT must be in the range of 0 to 2, inclusive.
63#endif
64
65#define H_MV          ( HEVC_EXT != 0)
66#define H_3D          ( HEVC_EXT == 2)
67
68/////////////////////////////////////////////////////////////////////////////////////////
69///////////////////////////////////   MAJOR DEFINES   /////////////////////////////////// 
70/////////////////////////////////////////////////////////////////////////////////////////
71
72#if H_3D
73#define H_3D_PDM_CAM_PARAS                0 ///< PDM related parts of camera parameters, should be removed if not used anymore.
74#define H_3D_VSO                          1   // VSO, View synthesis optimization, includes:
75                                              // HHI_VSO
76                                              // HHI_VSO_LS_TABLE_M23714 enable table base Lagrange multiplier optimization
77                                              // SAIT_VSO_EST_A0033, JCT3V-A0033 modification 3
78                                              // LGE_WVSO_A0119
79#define H_3D_NBDV                         1   // Neighboring block disparity derivation
80                                              // QC_JCT3V-A0097
81                                              // LGE_DVMCP_A0126
82                                              // LGE_DVMCP_MEM_REDUCTION_B0135     
83                                              // QC_SIMPLE_NBDV_B0047
84                                              // FIX_LGE_DVMCP_B0133
85                                              // QC_NBDV_LDB_FIX_C0055
86                                              // MTK_SAIT_TEMPORAL_FIRST_ORDER_C0141_C0097
87                                              // MTK_SIMPLIFY_DVTC_C0135           
88                                              // QC_CU_NBDV_D0181
89                                              // SEC_DEFAULT_DV_D0112
90#define H_3D_ARP                          1   // Advanced residual prediction (ARP), JCT3V-D0177
91#define H_3D_IC                           1   // Illumination Compensation, JCT3V-B0045, JCT3V-C0046, JCT3V-D0060
92                                              // Unifying rounding offset, for IC part, JCT3V-D0135
93                                              // Full Pel Interpolation for Depth, HHI_FULL_PEL_DEPTH_MAP_MV_ACC
94#if H_3D_NBDV
95#define H_3D_NBDV_REF                     1   // Depth oriented neighboring block disparity derivation
96                                              // MTK_D0156
97                                              // MERL_VSP_NBDV_RefVId_Fix_D0166
98                                              // MERL_C0152
99#endif
100#define H_3D_VSP                          1   // View syntheis prediction, C0152, D0166, D0092,
101                                              // MTK_D0105, LG_D0139: No VSP for depth
102                                              // MTK_D0156,
103                                              // MERL_C0152: Basic VSP
104                                              // QC_D0191: Clean up
105                                              // LG_D0092: Multiple VSP candidate allowed
106                                              // MTK_D0105: No VSP for depth. Single depth fetching for DoNBDV and VSP
107                                              //
108                                              //
109
110#if H_3D_VSP
111#define H_3D_VSP_POSITION                 3   // The only supported position
112#define H_3D_VSP_BLOCKSIZE                1   // Supported values: 1, 2, and 4
113#if H_3D_VSP_BLOCKSIZE == 1
114#define H_3D_VSP_CONSTRAINED              1   // Constrained VSP @ 1x1
115#else
116#define H_3D_VSP_CONSTRAINED              0
117#endif
118#endif
119
120#define H_3D_IV_MERGE                     1   // Inter-view motion merge candidate
121                                              // HHI_INTER_VIEW_MOTION_PRED
122                                              // SAIT_IMPROV_MOTION_PRED_M24829, improved inter-view motion vector prediction
123                                              // QC_MRG_CANS_B0048             , JCT3V-B0048, B0086, B0069
124                                              // OL_DISMV_POS_B0069            , different pos for disparity MV candidate, B0069
125                                              // MTK_INTERVIEW_MERGE_A0049     , second part
126                                              // QC_AMVP_MRG_UNIFY_IVCAN_C0051     
127                                              // TEXTURE MERGING CANDIDATE     , JCT3V-C0137
128#define H_3D_TMVP                         1   // QC_TMVP_C0047
129                                              // Sony_M23639
130#define H_3D_GEN                          1   // Some general changes can be removed after merge
131#define H_3D_CLEANUPS                     1
132#define H_3D_FIX                          1   // Temporary for minor fixes
133#endif
134
135/////////////////////////////////////////////////////////////////////////////////////////
136///////////////////////////////////   DERIVED DEFINES /////////////////////////////////// 
137/////////////////////////////////////////////////////////////////////////////////////////
138
139///// ***** VIEW SYNTHESIS OPTIMIZAION *********
140#if H_3D_VSO                                 
141#define H_3D_VSO_DIST_INT                 1   // Allow negative synthesized view distortion change
142#define H_3D_VSO_COLOR_PLANES             1   // Compute VSO distortion on color planes
143#define H_3D_VSO_EARLY_SKIP               1   // LGE_VSO_EARLY_SKIP_A0093, A0093 modification 4
144#define H_3D_VSO_RM_ASSERTIONS            0   // Output VSO assertions
145#define H_3D_VSO_SYNTH_DIST_OUT           0   // Output of synthesized view distortion instead of depth distortion in encoder output
146
147#define H_3D_VSO_FIX                      0   // This fix should be enabled after verification
148
149#endif
150////   ****** Neighbouring block-based Disparity Vector  *********
151#if H_3D_NBDV
152#if H_3D_CLEANUPS
153#define DVFROM_LEFTBELOW                  0
154#define DVFROM_LEFT                       1
155#define DVFROM_ABOVERIGHT                 2
156#define DVFROM_ABOVE                      3
157#define DVFROM_ABOVELEFT                  4
158#define IDV_CANDS                         5
159#else
160#define IDV_CANDS                         6
161#define DVFROM_LEFTBELOW                  1
162#define DVFROM_LEFT                       2
163#define DVFROM_ABOVERIGHT                 3
164#define DVFROM_ABOVE                      4
165#define DVFROM_ABOVELEFT                  5
166#endif
167#endif
168///// ***** ADVANCED INTERVIEW RESIDUAL PREDICTION *********
169#if H_3D_ARP
170#define H_3D_ARP_WFNR                     3
171#endif
172
173/////////////////////////////////////////////////////////////////////////////////////////
174///////////////////////////////////   HM RELATED DEFINES ////////////////////////////////
175/////////////////////////////////////////////////////////////////////////////////////////
176
177#define FIX1071 1 ///< Temporary fix for issue #1071
178
179#define L0208_SOP_DESCRIPTION_SEI     1 ///< L0208: add SOP descrioption SEI
180#define MAX_NUM_PICS_IN_SOP           1024
181
182#define K0180_SCALABLE_NESTING_SEI  1   ///JCTVC-K0180 scalable nesting sei message
183#define MAX_NESTING_NUM_OPS         1024
184#define MAX_NESTING_NUM_LAYER       64
185
186#define J0149_TONE_MAPPING_SEI        1 ///< J0149: Tone mapping information SEI
187#define L0363_DU_BIT_RATE             1 ///< L0363: add bit_rate_du_value_minus1 to HRD parameters
188#define L0328_SPLICING                1 ///< L0328: splicing support in HRD
189#define L0044_DU_DPB_OUTPUT_DELAY_HRD 1 ///< L0044: Include dpb_output_delay_du_length_minus1 in hrd_parameters(), dpb_output_du_delay in
190                                        ///<        picture timing SEI and DU information SEI
191#define L0045_PERSISTENCE_FLAGS  1      ///< L0045: Replace "repetition_period" syntax elements in SEI with "persistence_flag"
192#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
193#define L0044_CPB_DPB_DELAY_OFFSET 1  ///< L0044: Include syntax elements cpb_delay_offset and dpb_delay_offset in the BP SEI message
194#define L0047_APS_FLAGS            1  ///< L0047: Include full_random_access_flag and no_param_set_update_flag in the active parameter set SEI message
195#define L0043_TIMING_INFO          1  ///< L0043: Timing information is signalled in VUI outside hrd_parameters()
196#define L0046_RENAME_PROG_SRC_IDC  1  ///< L0046: Rename progressive_source_idc to source_scan_type
197#define L0045_CONDITION_SIGNALLING 1  ///< L0045: Condition the signaling of some syntax elements in picture timing SEI message
198#define L0043_MSS_IDC 1
199#define L0116_ENTRY_POINT 1
200#define L0363_MORE_BITS 1
201#define L0363_MVP_POC 1
202#define L0363_BYTE_ALIGN 1
203#define L0363_SEI_ALLOW_SUFFIX 1
204#define L0323_LIMIT_DEFAULT_LIST_SIZE 1
205#define L0046_CONSTRAINT_FLAGS 1
206#define L0255_MOVE_PPS_FLAGS       1  ///< move some flags to earlier positions in the PPS
207#define L0444_FPA_TYPE             1  ///< allow only FPA types 3, 4 and 5
208#define L0372 1
209#define SIGNAL_BITRATE_PICRATE_IN_VPS               0  ///< K0125: Signal bit_rate and pic_rate in VPS
210#define L0232_RD_PENALTY           1  ///< L0232: RD-penalty for 32x32 TU for intra in non-intra slices
211#define L0386_DB_METRIC            1  ///< L0386: non-normative blockiness metric (automatically configures deblocking parameters in bitstream)
212#define L0323_DPB                     1 ///< L0323: Specification of active reference indices and decoded picture buffer
213
214#define L0034_COMBINED_LIST_CLEANUP 1
215
216#define MAX_VPS_NUM_HRD_PARAMETERS                1
217#define MAX_VPS_OP_SETS_PLUS1                     1024
218#if H_MV
219#define MAX_VPS_NUH_LAYER_ID_PLUS1  64
220#define MAX_NUM_SCALABILITY_TYPES   16
221#define ENC_CFG_CONSOUT_SPACE       29           
222#else
223#define MAX_VPS_NUH_RESERVED_ZERO_LAYER_ID_PLUS1  1
224#endif
225
226#define RATE_CONTROL_LAMBDA_DOMAIN                  1  ///< JCTVC-K0103, rate control by R-lambda model
227#define L0033_RC_BUGFIX                             1  ///< JCTVC-L0033, bug fix for R-lambda model based rate control
228
229#define MAX_CPB_CNT                     32  ///< Upper bound of (cpb_cnt_minus1 + 1)
230#define MAX_NUM_LAYER_IDS               64
231#if H_MV
232#define MAX_NUM_LAYERS                  64
233#endif
234
235#define COEF_REMAIN_BIN_REDUCTION        3 ///< indicates the level at which the VLC
236                                           ///< transitions from Golomb-Rice to TU+EG(k)
237
238#define CU_DQP_TU_CMAX 5                   ///< max number bins for truncated unary
239#define CU_DQP_EG_k 0                      ///< expgolomb order
240
241#define SBH_THRESHOLD                    4  ///< I0156: value of the fixed SBH controlling threshold
242 
243#define SEQUENCE_LEVEL_LOSSLESS           0  ///< H0530: used only for sequence or frame-level lossless coding
244
245#define DISABLING_CLIP_FOR_BIPREDME         1  ///< Ticket #175
246 
247#define C1FLAG_NUMBER               8 // maximum number of largerThan1 flag coded in one chunk :  16 in HM5
248#define C2FLAG_NUMBER               1 // maximum number of largerThan2 flag coded in one chunk:  16 in HM5
249
250#define REMOVE_SAO_LCU_ENC_CONSTRAINTS_3 1  ///< disable the encoder constraint that conditionally disable SAO for chroma for entire slice in interleaved mode
251
252#define REMOVE_SINGLE_SEI_EXTENSION_FLAGS 1 ///< remove display orientation SEI extension flag (there is a generic SEI extension mechanism now)
253
254#define SAO_ENCODING_CHOICE              1  ///< I0184: picture early termination
255#if SAO_ENCODING_CHOICE
256#define SAO_ENCODING_RATE                0.75
257#define SAO_ENCODING_CHOICE_CHROMA       1 ///< J0044: picture early termination Luma and Chroma are handled separately
258#if SAO_ENCODING_CHOICE_CHROMA
259#define SAO_ENCODING_RATE_CHROMA         0.5
260#endif
261#endif
262
263#define MAX_NUM_VPS                16
264#define MAX_NUM_SPS                16
265#define MAX_NUM_PPS                64
266
267
268
269#define WEIGHTED_CHROMA_DISTORTION  1   ///< F386: weighting of chroma for RDO
270#define RDOQ_CHROMA_LAMBDA          1   ///< F386: weighting of chroma for RDOQ
271#define SAO_CHROMA_LAMBDA           1   ///< F386: weighting of chroma for SAO
272
273#define MIN_SCAN_POS_CROSS          4
274
275#define FAST_BIT_EST                1   ///< G763: Table-based bit estimation for CABAC
276
277#define MLS_GRP_NUM                         64     ///< G644 : Max number of coefficient groups, max(16, 64)
278#define MLS_CG_SIZE                         4      ///< G644 : Coefficient group size of 4x4
279
280#define ADAPTIVE_QP_SELECTION               1      ///< G382: Adaptive reconstruction levels, non-normative part for adaptive QP selection
281#if ADAPTIVE_QP_SELECTION
282#define ARL_C_PRECISION                     7      ///< G382: 7-bit arithmetic precision
283#define LEVEL_RANGE                         30     ///< G382: max coefficient level in statistics collection
284#endif
285
286#define NS_HAD                               0
287
288#define HHI_RQT_INTRA_SPEEDUP             1           ///< tests one best mode with full rqt
289#define HHI_RQT_INTRA_SPEEDUP_MOD         0           ///< tests two best modes with full rqt
290
291#if HHI_RQT_INTRA_SPEEDUP_MOD && !HHI_RQT_INTRA_SPEEDUP
292#error
293#endif
294
295#define VERBOSE_RATE 0 ///< Print additional rate information in encoder
296
297#define AMVP_DECIMATION_FACTOR            4
298
299#define SCAN_SET_SIZE                     16
300#define LOG2_SCAN_SET_SIZE                4
301
302#define FAST_UDI_MAX_RDMODE_NUM               35          ///< maximum number of RD comparison in fast-UDI estimation loop
303
304#define ZERO_MVD_EST                          0           ///< Zero Mvd Estimation in normal mode
305
306#define NUM_INTRA_MODE 36
307#if !REMOVE_LM_CHROMA
308#define LM_CHROMA_IDX  35
309#endif
310
311#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.
312#define AUTO_INTER_RPS                  1           ///< Enable/disable the automatic generation of refIdc from the deltaPOC and Used by current from the config file.
313#define PRINT_RPS_INFO                  0           ///< Enable/disable the printing of bits used to send the RPS.
314                                                    // using one nearest frame as reference frame, and the other frames are high quality (POC%4==0) frames (1+X)
315                                                    // this should be done with encoder only decision
316                                                    // but because of the absence of reference frame management, the related code was hard coded currently
317
318#define RVM_VCEGAM10_M 4
319
320#define PLANAR_IDX             0
321#define VER_IDX                26                    // index for intra VERTICAL   mode
322#define HOR_IDX                10                    // index for intra HORIZONTAL mode
323#define DC_IDX                 1                     // index for intra DC mode
324#define NUM_CHROMA_MODE        5                     // total number of chroma modes
325#define DM_CHROMA_IDX          36                    // chroma mode index for derived from luma intra mode
326
327
328#define FAST_UDI_USE_MPM 1
329
330#define RDO_WITHOUT_DQP_BITS              0           ///< Disable counting dQP bits in RDO-based mode decision
331
332#define FULL_NBIT 0 ///< When enabled, compute costs using full sample bitdepth.  When disabled, compute costs as if it is 8-bit source video.
333#if FULL_NBIT
334# define DISTORTION_PRECISION_ADJUSTMENT(x) 0
335#else
336# define DISTORTION_PRECISION_ADJUSTMENT(x) (x)
337#endif
338
339#define LOG2_MAX_NUM_COLUMNS_MINUS1        7
340#define LOG2_MAX_NUM_ROWS_MINUS1           7
341#define LOG2_MAX_COLUMN_WIDTH              13
342#define LOG2_MAX_ROW_HEIGHT                13
343
344#define MATRIX_MULT                             0   // Brute force matrix multiplication instead of partial butterfly
345
346#define REG_DCT 65535
347
348#define AMP_SAD                               1           ///< dedicated SAD functions for AMP
349#define AMP_ENC_SPEEDUP                       1           ///< encoder only speed-up by AMP mode skipping
350#if AMP_ENC_SPEEDUP
351#define AMP_MRG                               1           ///< encoder only force merge for AMP partition (no motion search for AMP)
352#endif
353
354#define SCALING_LIST_OUTPUT_RESULT    0 //JCTVC-G880/JCTVC-G1016 quantization matrices
355
356#define CABAC_INIT_PRESENT_FLAG     1
357
358// ====================================================================================================================
359// Basic type redefinition
360// ====================================================================================================================
361
362typedef       void                Void;
363typedef       bool                Bool;
364
365typedef       char                Char;
366typedef       unsigned char       UChar;
367typedef       short               Short;
368typedef       unsigned short      UShort;
369typedef       int                 Int;
370typedef       unsigned int        UInt;
371typedef       double              Double;
372typedef       float               Float;
373
374// ====================================================================================================================
375// 64-bit integer type
376// ====================================================================================================================
377
378#ifdef _MSC_VER
379typedef       __int64             Int64;
380
381#if _MSC_VER <= 1200 // MS VC6
382typedef       __int64             UInt64;   // MS VC6 does not support unsigned __int64 to double conversion
383#else
384typedef       unsigned __int64    UInt64;
385#endif
386
387#else
388
389typedef       long long           Int64;
390typedef       unsigned long long  UInt64;
391
392#endif
393
394// ====================================================================================================================
395// Type definition
396// ====================================================================================================================
397
398typedef       UChar           Pxl;        ///< 8-bit pixel type
399typedef       Short           Pel;        ///< 16-bit pixel type
400typedef       Int             TCoeff;     ///< transform coefficient
401
402#if H_3D_VSO
403// ====================================================================================================================
404// Define Distortion Types
405// ====================================================================================================================
406typedef       Int64           RMDist;     ///< renderer model distortion
407
408#if H_3D_VSO_DIST_INT
409typedef       Int              Dist;       ///< RDO distortion
410typedef       Int64            Dist64; 
411#define       RDO_DIST_MIN     MIN_INT
412#define       RDO_DIST_MAX     MAX_INT
413#else
414typedef       UInt             Dist;       ///< RDO distortion
415typedef       UInt64           Dist; 
416#define       RDO_DIST_MIN     0
417#define       RDO_DIST_MAX     MAX_UINT
418#endif
419#endif
420/// parameters for adaptive loop filter
421class TComPicSym;
422
423// Slice / Slice segment encoding modes
424enum SliceConstraint
425{
426  NO_SLICES              = 0,          ///< don't use slices / slice segments
427  FIXED_NUMBER_OF_LCU    = 1,          ///< Limit maximum number of largest coding tree blocks in a slice / slice segments
428  FIXED_NUMBER_OF_BYTES  = 2,          ///< Limit maximum number of bytes in a slice / slice segment
429  FIXED_NUMBER_OF_TILES  = 3,          ///< slices / slice segments span an integer number of tiles
430};
431
432#define NUM_DOWN_PART 4
433
434enum SAOTypeLen
435{
436  SAO_EO_LEN    = 4, 
437  SAO_BO_LEN    = 4,
438  SAO_MAX_BO_CLASSES = 32
439};
440
441enum SAOType
442{
443  SAO_EO_0 = 0, 
444  SAO_EO_1,
445  SAO_EO_2, 
446  SAO_EO_3,
447  SAO_BO,
448  MAX_NUM_SAO_TYPE
449};
450
451typedef struct _SaoQTPart
452{
453  Int         iBestType;
454  Int         iLength;
455  Int         subTypeIdx ;                 ///< indicates EO class or BO band position
456  Int         iOffset[4];
457  Int         StartCUX;
458  Int         StartCUY;
459  Int         EndCUX;
460  Int         EndCUY;
461
462  Int         PartIdx;
463  Int         PartLevel;
464  Int         PartCol;
465  Int         PartRow;
466
467  Int         DownPartsIdx[NUM_DOWN_PART];
468  Int         UpPartIdx;
469
470  Bool        bSplit;
471
472  //---- encoder only start -----//
473  Bool        bProcessed;
474  Double      dMinCost;
475  Int64       iMinDist;
476  Int         iMinRate;
477  //---- encoder only end -----//
478} SAOQTPart;
479
480typedef struct _SaoLcuParam
481{
482  Bool       mergeUpFlag;
483  Bool       mergeLeftFlag;
484  Int        typeIdx;
485  Int        subTypeIdx;                  ///< indicates EO class or BO band position
486  Int        offset[4];
487  Int        partIdx;
488  Int        partIdxTmp;
489  Int        length;
490} SaoLcuParam;
491
492struct SAOParam
493{
494  Bool       bSaoFlag[2];
495  SAOQTPart* psSaoPart[3];
496  Int        iMaxSplitLevel;
497  Bool         oneUnitFlag[3];
498  SaoLcuParam* saoLcuParam[3];
499  Int          numCuInHeight;
500  Int          numCuInWidth;
501  ~SAOParam();
502};
503
504/// parameters for deblocking filter
505typedef struct _LFCUParam
506{
507  Bool bInternalEdge;                     ///< indicates internal edge
508  Bool bLeftEdge;                         ///< indicates left edge
509  Bool bTopEdge;                          ///< indicates top edge
510} LFCUParam;
511
512// ====================================================================================================================
513// Enumeration
514// ====================================================================================================================
515
516/// supported slice type
517enum SliceType
518{
519  B_SLICE,
520  P_SLICE,
521  I_SLICE
522};
523
524/// chroma formats (according to semantics of chroma_format_idc)
525enum ChromaFormat
526{
527  CHROMA_400  = 0,
528  CHROMA_420  = 1,
529  CHROMA_422  = 2,
530  CHROMA_444  = 3
531};
532
533/// supported partition shape
534enum PartSize
535{
536  SIZE_2Nx2N,           ///< symmetric motion partition,  2Nx2N
537  SIZE_2NxN,            ///< symmetric motion partition,  2Nx N
538  SIZE_Nx2N,            ///< symmetric motion partition,   Nx2N
539  SIZE_NxN,             ///< symmetric motion partition,   Nx N
540  SIZE_2NxnU,           ///< asymmetric motion partition, 2Nx( N/2) + 2Nx(3N/2)
541  SIZE_2NxnD,           ///< asymmetric motion partition, 2Nx(3N/2) + 2Nx( N/2)
542  SIZE_nLx2N,           ///< asymmetric motion partition, ( N/2)x2N + (3N/2)x2N
543  SIZE_nRx2N,           ///< asymmetric motion partition, (3N/2)x2N + ( N/2)x2N
544  SIZE_NONE = 15
545};
546
547/// supported prediction type
548enum PredMode
549{
550  MODE_INTER,           ///< inter-prediction mode
551  MODE_INTRA,           ///< intra-prediction mode
552  MODE_NONE = 15
553};
554
555/// texture component type
556enum TextType
557{
558  TEXT_LUMA,            ///< luma
559  TEXT_CHROMA,          ///< chroma (U+V)
560  TEXT_CHROMA_U,        ///< chroma U
561  TEXT_CHROMA_V,        ///< chroma V
562  TEXT_ALL,             ///< Y+U+V
563  TEXT_NONE = 15
564};
565
566/// reference list index
567enum RefPicList
568{
569  REF_PIC_LIST_0 = 0,   ///< reference list 0
570  REF_PIC_LIST_1 = 1,   ///< reference list 1
571#if !L0034_COMBINED_LIST_CLEANUP
572  REF_PIC_LIST_C = 2,   ///< combined reference list for uni-prediction in B-Slices
573#endif
574  REF_PIC_LIST_X = 100  ///< special mark
575};
576
577/// distortion function index
578enum DFunc
579{
580  DF_DEFAULT  = 0,
581  DF_SSE      = 1,      ///< general size SSE
582  DF_SSE4     = 2,      ///<   4xM SSE
583  DF_SSE8     = 3,      ///<   8xM SSE
584  DF_SSE16    = 4,      ///<  16xM SSE
585  DF_SSE32    = 5,      ///<  32xM SSE
586  DF_SSE64    = 6,      ///<  64xM SSE
587  DF_SSE16N   = 7,      ///< 16NxM SSE
588 
589  DF_SAD      = 8,      ///< general size SAD
590  DF_SAD4     = 9,      ///<   4xM SAD
591  DF_SAD8     = 10,     ///<   8xM SAD
592  DF_SAD16    = 11,     ///<  16xM SAD
593  DF_SAD32    = 12,     ///<  32xM SAD
594  DF_SAD64    = 13,     ///<  64xM SAD
595  DF_SAD16N   = 14,     ///< 16NxM SAD
596 
597  DF_SADS     = 15,     ///< general size SAD with step
598  DF_SADS4    = 16,     ///<   4xM SAD with step
599  DF_SADS8    = 17,     ///<   8xM SAD with step
600  DF_SADS16   = 18,     ///<  16xM SAD with step
601  DF_SADS32   = 19,     ///<  32xM SAD with step
602  DF_SADS64   = 20,     ///<  64xM SAD with step
603  DF_SADS16N  = 21,     ///< 16NxM SAD with step
604 
605  DF_HADS     = 22,     ///< general size Hadamard with step
606  DF_HADS4    = 23,     ///<   4xM HAD with step
607  DF_HADS8    = 24,     ///<   8xM HAD with step
608  DF_HADS16   = 25,     ///<  16xM HAD with step
609  DF_HADS32   = 26,     ///<  32xM HAD with step
610  DF_HADS64   = 27,     ///<  64xM HAD with step
611  DF_HADS16N  = 28,     ///< 16NxM HAD with step
612#if H_3D_VSO
613  DF_VSD      = 29,      ///< general size VSD
614  DF_VSD4     = 30,      ///<   4xM VSD
615  DF_VSD8     = 31,      ///<   8xM VSD
616  DF_VSD16    = 32,      ///<  16xM VSD
617  DF_VSD32    = 33,      ///<  32xM VSD
618  DF_VSD64    = 34,      ///<  64xM VSD
619  DF_VSD16N   = 35,      ///< 16NxM VSD
620#endif
621
622#if AMP_SAD
623  DF_SAD12    = 43,
624  DF_SAD24    = 44,
625  DF_SAD48    = 45,
626
627  DF_SADS12   = 46,
628  DF_SADS24   = 47,
629  DF_SADS48   = 48,
630
631  DF_SSE_FRAME = 50     ///< Frame-based SSE
632#else
633  DF_SSE_FRAME = 33     ///< Frame-based SSE
634#endif
635};
636
637/// index for SBAC based RD optimization
638enum CI_IDX
639{
640  CI_CURR_BEST = 0,     ///< best mode index
641  CI_NEXT_BEST,         ///< next best index
642  CI_TEMP_BEST,         ///< temporal index
643  CI_CHROMA_INTRA,      ///< chroma intra index
644  CI_QT_TRAFO_TEST,
645  CI_QT_TRAFO_ROOT,
646  CI_NUM,               ///< total number
647};
648
649/// motion vector predictor direction used in AMVP
650enum MVP_DIR
651{
652  MD_LEFT = 0,          ///< MVP of left block
653  MD_ABOVE,             ///< MVP of above block
654  MD_ABOVE_RIGHT,       ///< MVP of above right block
655  MD_BELOW_LEFT,        ///< MVP of below left block
656  MD_ABOVE_LEFT         ///< MVP of above left block
657};
658
659/// coefficient scanning type used in ACS
660enum COEFF_SCAN_TYPE
661{
662  SCAN_DIAG = 0,         ///< up-right diagonal scan
663  SCAN_HOR,              ///< horizontal first scan
664  SCAN_VER               ///< vertical first scan
665};
666
667namespace Profile
668{
669  enum Name
670  {
671    NONE = 0,
672    MAIN = 1,
673    MAIN10 = 2,
674    MAINSTILLPICTURE = 3,
675#if H_MV
676    MAINSTEREO = 4,
677    MAINMULTIVIEW = 5,
678#if H_3D
679    MAIN3D = 6, 
680#endif
681#endif
682  };
683}
684
685namespace Level
686{
687  enum Tier
688  {
689    MAIN = 0,
690    HIGH = 1,
691  };
692
693  enum Name
694  {
695    NONE     = 0,
696    LEVEL1   = 30,
697    LEVEL2   = 60,
698    LEVEL2_1 = 63,
699    LEVEL3   = 90,
700    LEVEL3_1 = 93,
701    LEVEL4   = 120,
702    LEVEL4_1 = 123,
703    LEVEL5   = 150,
704    LEVEL5_1 = 153,
705    LEVEL5_2 = 156,
706    LEVEL6   = 180,
707    LEVEL6_1 = 183,
708    LEVEL6_2 = 186,
709  };
710}
711//! \}
712
713#if H_MV
714/// scalability types
715  enum ScalabilityType
716  {
717    VIEW_ID  = 0,
718#if H_3D
719    DEPTH_ID = 1,   
720#endif   
721  };
722#endif
723#if H_3D
724  // Renderer
725  enum BlenMod
726  {
727    BLEND_NONE  = -1,
728    BLEND_AVRG  = 0,
729    BLEND_LEFT  = 1,
730    BLEND_RIGHT = 2,
731    BLEND_GEN   =  3
732  };
733
734 
735  enum
736  {
737    VIEWPOS_INVALID = -1,
738    VIEWPOS_LEFT    = 0,
739    VIEWPOS_RIGHT   = 1,
740    VIEWPOS_MERGED  = 2
741  };
742
743
744#endif
745#endif
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