source: 3DVCSoftware/branches/HTM-DEV-0.3-dev2a/source/Lib/TLibCommon/TypeDef.h @ 489

Last change on this file since 489 was 489, checked in by zhang, 11 years ago

Use m_ivPicLists instead of TAppE/DencTop encapsulated with H_3D_ARP_FIX

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1/* The copyright in this software is being made available under the BSD
2 * License, included below. This software may be subject to other third party
3 * and contributor rights, including patent rights, and no such rights are
4 * granted under this license. 
5 *
6 * Copyright (c) 2010-2013, 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
16 *    and/or other materials provided with the distribution.
17 *  * Neither the name of the ITU/ISO/IEC nor the names of its contributors may
18 *    be used to endorse or promote products derived from this software without
19 *    specific prior written permission.
20 *
21 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
22 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS
25 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
26 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
27 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
28 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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
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_NBDV                         1   // Neighboring block disparity derivation
81                                              // JCT3V-A0097
82                                              // LGE_DVMCP_A0126
83                                              // LGE_DVMCP_MEM_REDUCTION_B0135     
84                                              // QC_SIMPLE_NBDV_B0047
85                                              // FIX_LGE_DVMCP_B0133
86                                              // QC_NBDV_LDB_FIX_C0055
87                                              // MTK_SAIT_TEMPORAL_FIRST_ORDER_C0141_C0097
88                                              // MTK_SIMPLIFY_DVTC_C0135           
89                                              // QC_CU_NBDV_D0181
90                                              // SEC_DEFAULT_DV_D0112
91
92#define H_3D_ARP                          1   // Advanced residual prediction (ARP), JCT3V-D0177
93#define H_3D_FIX                          1   // Temporary for minor fixes
94#define H_3D_IC                           1   // Illumination Compensation, JCT3V-B0045, JCT3V-C0046, JCT3V-D0060
95                                              // Unifying rounding offset, for IC part, JCT3V-D0135
96                                              // Full Pel Interpolation for Depth, HHI_FULL_PEL_DEPTH_MAP_MV_ACC
97#endif
98
99/////////////////////////////////////////////////////////////////////////////////////////
100///////////////////////////////////   DERIVED DEFINES /////////////////////////////////// 
101/////////////////////////////////////////////////////////////////////////////////////////
102
103///// ***** VIEW SYNTHESIS OPTIMIZAION *********
104#if H_3D_VSO                                 
105#define H_3D_VSO_DIST_INT                 1   // Allow negative synthesized view distortion change
106#define H_3D_VSO_COLOR_PLANES             1   // Compute VSO distortion on color planes
107#define H_3D_VSO_EARLY_SKIP               1   // LGE_VSO_EARLY_SKIP_A0093, A0093 modification 4
108#define H_3D_VSO_RM_ASSERTIONS            0   // Output VSO assertions
109#define H_3D_VSO_SYNTH_DIST_OUT           0   // Output of synthesized view distortion instead of depth distortion in encoder output
110
111#define H_3D_VSO_FIX                      0   // This fix should be enabled after verification
112
113#endif
114////   ****** Neighbouring block-based Disparity Vector  *********
115#if H_3D_NBDV
116#define IDV_CANDS                         6
117#define DVFROM_LEFTBELOW                  1
118#define DVFROM_LEFT                       2
119#define DVFROM_ABOVERIGHT                 3
120#define DVFROM_ABOVE                      4
121#define DVFROM_ABOVELEFT                  5
122#endif
123
124///// ***** ADVANCED INTERVIEW RESIDUAL PREDICTION *********
125#if H_3D_ARP
126#define H_3D_ARP_WFNR                     3
127#define H_3D_ARP_FIX                      1   // Fix of using m_ivPicLists to access the reference pictures of other views
128#endif
129
130/////////////////////////////////////////////////////////////////////////////////////////
131///////////////////////////////////   HM RELATED DEFINES ////////////////////////////////
132/////////////////////////////////////////////////////////////////////////////////////////
133
134#define FIX1071 1 ///< Temporary fix for issue #1071
135
136#define L0208_SOP_DESCRIPTION_SEI     1 ///< L0208: add SOP descrioption SEI
137#define MAX_NUM_PICS_IN_SOP           1024
138
139#define K0180_SCALABLE_NESTING_SEI  1   ///JCTVC-K0180 scalable nesting sei message
140#define MAX_NESTING_NUM_OPS         1024
141#define MAX_NESTING_NUM_LAYER       64
142
143#define J0149_TONE_MAPPING_SEI        1 ///< J0149: Tone mapping information SEI
144#define L0363_DU_BIT_RATE             1 ///< L0363: add bit_rate_du_value_minus1 to HRD parameters
145#define L0328_SPLICING                1 ///< L0328: splicing support in HRD
146#define L0044_DU_DPB_OUTPUT_DELAY_HRD 1 ///< L0044: Include dpb_output_delay_du_length_minus1 in hrd_parameters(), dpb_output_du_delay in
147                                        ///<        picture timing SEI and DU information SEI
148#define L0045_PERSISTENCE_FLAGS  1      ///< L0045: Replace "repetition_period" syntax elements in SEI with "persistence_flag"
149#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
150#define L0044_CPB_DPB_DELAY_OFFSET 1  ///< L0044: Include syntax elements cpb_delay_offset and dpb_delay_offset in the BP SEI message
151#define L0047_APS_FLAGS            1  ///< L0047: Include full_random_access_flag and no_param_set_update_flag in the active parameter set SEI message
152#define L0043_TIMING_INFO          1  ///< L0043: Timing information is signalled in VUI outside hrd_parameters()
153#define L0046_RENAME_PROG_SRC_IDC  1  ///< L0046: Rename progressive_source_idc to source_scan_type
154#define L0045_CONDITION_SIGNALLING 1  ///< L0045: Condition the signaling of some syntax elements in picture timing SEI message
155#define L0043_MSS_IDC 1
156#define L0116_ENTRY_POINT 1
157#define L0363_MORE_BITS 1
158#define L0363_MVP_POC 1
159#define L0363_BYTE_ALIGN 1
160#define L0363_SEI_ALLOW_SUFFIX 1
161#define L0323_LIMIT_DEFAULT_LIST_SIZE 1
162#define L0046_CONSTRAINT_FLAGS 1
163#define L0255_MOVE_PPS_FLAGS       1  ///< move some flags to earlier positions in the PPS
164#define L0444_FPA_TYPE             1  ///< allow only FPA types 3, 4 and 5
165#define L0372 1
166#define SIGNAL_BITRATE_PICRATE_IN_VPS               0  ///< K0125: Signal bit_rate and pic_rate in VPS
167#define L0232_RD_PENALTY           1  ///< L0232: RD-penalty for 32x32 TU for intra in non-intra slices
168#define L0386_DB_METRIC            1  ///< L0386: non-normative blockiness metric (automatically configures deblocking parameters in bitstream)
169#define L0323_DPB                     1 ///< L0323: Specification of active reference indices and decoded picture buffer
170
171#define L0034_COMBINED_LIST_CLEANUP 1
172
173#define MAX_VPS_NUM_HRD_PARAMETERS                1
174#define MAX_VPS_OP_SETS_PLUS1                     1024
175#if H_MV
176#define MAX_VPS_NUH_LAYER_ID_PLUS1  64
177#define MAX_NUM_SCALABILITY_TYPES   16
178#define ENC_CFG_CONSOUT_SPACE       29           
179#else
180#define MAX_VPS_NUH_RESERVED_ZERO_LAYER_ID_PLUS1  1
181#endif
182
183#define RATE_CONTROL_LAMBDA_DOMAIN                  1  ///< JCTVC-K0103, rate control by R-lambda model
184#define L0033_RC_BUGFIX                             1  ///< JCTVC-L0033, bug fix for R-lambda model based rate control
185
186#define MAX_CPB_CNT                     32  ///< Upper bound of (cpb_cnt_minus1 + 1)
187#define MAX_NUM_LAYER_IDS               64
188#if H_MV
189#define MAX_NUM_LAYERS                  64
190#endif
191
192#define COEF_REMAIN_BIN_REDUCTION        3 ///< indicates the level at which the VLC
193                                           ///< transitions from Golomb-Rice to TU+EG(k)
194
195#define CU_DQP_TU_CMAX 5                   ///< max number bins for truncated unary
196#define CU_DQP_EG_k 0                      ///< expgolomb order
197
198#define SBH_THRESHOLD                    4  ///< I0156: value of the fixed SBH controlling threshold
199 
200#define SEQUENCE_LEVEL_LOSSLESS           0  ///< H0530: used only for sequence or frame-level lossless coding
201
202#define DISABLING_CLIP_FOR_BIPREDME         1  ///< Ticket #175
203 
204#define C1FLAG_NUMBER               8 // maximum number of largerThan1 flag coded in one chunk :  16 in HM5
205#define C2FLAG_NUMBER               1 // maximum number of largerThan2 flag coded in one chunk:  16 in HM5
206
207#define REMOVE_SAO_LCU_ENC_CONSTRAINTS_3 1  ///< disable the encoder constraint that conditionally disable SAO for chroma for entire slice in interleaved mode
208
209#define REMOVE_SINGLE_SEI_EXTENSION_FLAGS 1 ///< remove display orientation SEI extension flag (there is a generic SEI extension mechanism now)
210
211#define SAO_ENCODING_CHOICE              1  ///< I0184: picture early termination
212#if SAO_ENCODING_CHOICE
213#define SAO_ENCODING_RATE                0.75
214#define SAO_ENCODING_CHOICE_CHROMA       1 ///< J0044: picture early termination Luma and Chroma are handled separately
215#if SAO_ENCODING_CHOICE_CHROMA
216#define SAO_ENCODING_RATE_CHROMA         0.5
217#endif
218#endif
219
220#define MAX_NUM_VPS                16
221#define MAX_NUM_SPS                16
222#define MAX_NUM_PPS                64
223
224
225
226#define WEIGHTED_CHROMA_DISTORTION  1   ///< F386: weighting of chroma for RDO
227#define RDOQ_CHROMA_LAMBDA          1   ///< F386: weighting of chroma for RDOQ
228#define SAO_CHROMA_LAMBDA           1   ///< F386: weighting of chroma for SAO
229
230#define MIN_SCAN_POS_CROSS          4
231
232#define FAST_BIT_EST                1   ///< G763: Table-based bit estimation for CABAC
233
234#define MLS_GRP_NUM                         64     ///< G644 : Max number of coefficient groups, max(16, 64)
235#define MLS_CG_SIZE                         4      ///< G644 : Coefficient group size of 4x4
236
237#define ADAPTIVE_QP_SELECTION               1      ///< G382: Adaptive reconstruction levels, non-normative part for adaptive QP selection
238#if ADAPTIVE_QP_SELECTION
239#define ARL_C_PRECISION                     7      ///< G382: 7-bit arithmetic precision
240#define LEVEL_RANGE                         30     ///< G382: max coefficient level in statistics collection
241#endif
242
243#define NS_HAD                               0
244
245#define HHI_RQT_INTRA_SPEEDUP             1           ///< tests one best mode with full rqt
246#define HHI_RQT_INTRA_SPEEDUP_MOD         0           ///< tests two best modes with full rqt
247
248#if HHI_RQT_INTRA_SPEEDUP_MOD && !HHI_RQT_INTRA_SPEEDUP
249#error
250#endif
251
252#define VERBOSE_RATE 0 ///< Print additional rate information in encoder
253
254#define AMVP_DECIMATION_FACTOR            4
255
256#define SCAN_SET_SIZE                     16
257#define LOG2_SCAN_SET_SIZE                4
258
259#define FAST_UDI_MAX_RDMODE_NUM               35          ///< maximum number of RD comparison in fast-UDI estimation loop
260
261#define ZERO_MVD_EST                          0           ///< Zero Mvd Estimation in normal mode
262
263#define NUM_INTRA_MODE 36
264#if !REMOVE_LM_CHROMA
265#define LM_CHROMA_IDX  35
266#endif
267
268#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.
269#define AUTO_INTER_RPS                  1           ///< Enable/disable the automatic generation of refIdc from the deltaPOC and Used by current from the config file.
270#define PRINT_RPS_INFO                  0           ///< Enable/disable the printing of bits used to send the RPS.
271                                                    // using one nearest frame as reference frame, and the other frames are high quality (POC%4==0) frames (1+X)
272                                                    // this should be done with encoder only decision
273                                                    // but because of the absence of reference frame management, the related code was hard coded currently
274
275#define RVM_VCEGAM10_M 4
276
277#define PLANAR_IDX             0
278#define VER_IDX                26                    // index for intra VERTICAL   mode
279#define HOR_IDX                10                    // index for intra HORIZONTAL mode
280#define DC_IDX                 1                     // index for intra DC mode
281#define NUM_CHROMA_MODE        5                     // total number of chroma modes
282#define DM_CHROMA_IDX          36                    // chroma mode index for derived from luma intra mode
283
284
285#define FAST_UDI_USE_MPM 1
286
287#define RDO_WITHOUT_DQP_BITS              0           ///< Disable counting dQP bits in RDO-based mode decision
288
289#define FULL_NBIT 0 ///< When enabled, compute costs using full sample bitdepth.  When disabled, compute costs as if it is 8-bit source video.
290#if FULL_NBIT
291# define DISTORTION_PRECISION_ADJUSTMENT(x) 0
292#else
293# define DISTORTION_PRECISION_ADJUSTMENT(x) (x)
294#endif
295
296#define LOG2_MAX_NUM_COLUMNS_MINUS1        7
297#define LOG2_MAX_NUM_ROWS_MINUS1           7
298#define LOG2_MAX_COLUMN_WIDTH              13
299#define LOG2_MAX_ROW_HEIGHT                13
300
301#define MATRIX_MULT                             0   // Brute force matrix multiplication instead of partial butterfly
302
303#define REG_DCT 65535
304
305#define AMP_SAD                               1           ///< dedicated SAD functions for AMP
306#define AMP_ENC_SPEEDUP                       1           ///< encoder only speed-up by AMP mode skipping
307#if AMP_ENC_SPEEDUP
308#define AMP_MRG                               1           ///< encoder only force merge for AMP partition (no motion search for AMP)
309#endif
310
311#define SCALING_LIST_OUTPUT_RESULT    0 //JCTVC-G880/JCTVC-G1016 quantization matrices
312
313#define CABAC_INIT_PRESENT_FLAG     1
314
315// ====================================================================================================================
316// Basic type redefinition
317// ====================================================================================================================
318
319typedef       void                Void;
320typedef       bool                Bool;
321
322typedef       char                Char;
323typedef       unsigned char       UChar;
324typedef       short               Short;
325typedef       unsigned short      UShort;
326typedef       int                 Int;
327typedef       unsigned int        UInt;
328typedef       double              Double;
329typedef       float               Float;
330
331// ====================================================================================================================
332// 64-bit integer type
333// ====================================================================================================================
334
335#ifdef _MSC_VER
336typedef       __int64             Int64;
337
338#if _MSC_VER <= 1200 // MS VC6
339typedef       __int64             UInt64;   // MS VC6 does not support unsigned __int64 to double conversion
340#else
341typedef       unsigned __int64    UInt64;
342#endif
343
344#else
345
346typedef       long long           Int64;
347typedef       unsigned long long  UInt64;
348
349#endif
350
351// ====================================================================================================================
352// Type definition
353// ====================================================================================================================
354
355typedef       UChar           Pxl;        ///< 8-bit pixel type
356typedef       Short           Pel;        ///< 16-bit pixel type
357typedef       Int             TCoeff;     ///< transform coefficient
358
359#if H_3D_VSO
360// ====================================================================================================================
361// Define Distortion Types
362// ====================================================================================================================
363typedef       Int64           RMDist;     ///< renderer model distortion
364
365#if H_3D_VSO_DIST_INT
366typedef       Int              Dist;       ///< RDO distortion
367typedef       Int64            Dist64; 
368#define       RDO_DIST_MIN     MIN_INT
369#define       RDO_DIST_MAX     MAX_INT
370#else
371typedef       UInt             Dist;       ///< RDO distortion
372typedef       UInt64           Dist; 
373#define       RDO_DIST_MIN     0
374#define       RDO_DIST_MAX     MAX_UINT
375#endif
376#endif
377/// parameters for adaptive loop filter
378class TComPicSym;
379
380// Slice / Slice segment encoding modes
381enum SliceConstraint
382{
383  NO_SLICES              = 0,          ///< don't use slices / slice segments
384  FIXED_NUMBER_OF_LCU    = 1,          ///< Limit maximum number of largest coding tree blocks in a slice / slice segments
385  FIXED_NUMBER_OF_BYTES  = 2,          ///< Limit maximum number of bytes in a slice / slice segment
386  FIXED_NUMBER_OF_TILES  = 3,          ///< slices / slice segments span an integer number of tiles
387};
388
389#define NUM_DOWN_PART 4
390
391enum SAOTypeLen
392{
393  SAO_EO_LEN    = 4, 
394  SAO_BO_LEN    = 4,
395  SAO_MAX_BO_CLASSES = 32
396};
397
398enum SAOType
399{
400  SAO_EO_0 = 0, 
401  SAO_EO_1,
402  SAO_EO_2, 
403  SAO_EO_3,
404  SAO_BO,
405  MAX_NUM_SAO_TYPE
406};
407
408typedef struct _SaoQTPart
409{
410  Int         iBestType;
411  Int         iLength;
412  Int         subTypeIdx ;                 ///< indicates EO class or BO band position
413  Int         iOffset[4];
414  Int         StartCUX;
415  Int         StartCUY;
416  Int         EndCUX;
417  Int         EndCUY;
418
419  Int         PartIdx;
420  Int         PartLevel;
421  Int         PartCol;
422  Int         PartRow;
423
424  Int         DownPartsIdx[NUM_DOWN_PART];
425  Int         UpPartIdx;
426
427  Bool        bSplit;
428
429  //---- encoder only start -----//
430  Bool        bProcessed;
431  Double      dMinCost;
432  Int64       iMinDist;
433  Int         iMinRate;
434  //---- encoder only end -----//
435} SAOQTPart;
436
437typedef struct _SaoLcuParam
438{
439  Bool       mergeUpFlag;
440  Bool       mergeLeftFlag;
441  Int        typeIdx;
442  Int        subTypeIdx;                  ///< indicates EO class or BO band position
443  Int        offset[4];
444  Int        partIdx;
445  Int        partIdxTmp;
446  Int        length;
447} SaoLcuParam;
448
449struct SAOParam
450{
451  Bool       bSaoFlag[2];
452  SAOQTPart* psSaoPart[3];
453  Int        iMaxSplitLevel;
454  Bool         oneUnitFlag[3];
455  SaoLcuParam* saoLcuParam[3];
456  Int          numCuInHeight;
457  Int          numCuInWidth;
458  ~SAOParam();
459};
460
461/// parameters for deblocking filter
462typedef struct _LFCUParam
463{
464  Bool bInternalEdge;                     ///< indicates internal edge
465  Bool bLeftEdge;                         ///< indicates left edge
466  Bool bTopEdge;                          ///< indicates top edge
467} LFCUParam;
468
469// ====================================================================================================================
470// Enumeration
471// ====================================================================================================================
472
473/// supported slice type
474enum SliceType
475{
476  B_SLICE,
477  P_SLICE,
478  I_SLICE
479};
480
481/// chroma formats (according to semantics of chroma_format_idc)
482enum ChromaFormat
483{
484  CHROMA_400  = 0,
485  CHROMA_420  = 1,
486  CHROMA_422  = 2,
487  CHROMA_444  = 3
488};
489
490/// supported partition shape
491enum PartSize
492{
493  SIZE_2Nx2N,           ///< symmetric motion partition,  2Nx2N
494  SIZE_2NxN,            ///< symmetric motion partition,  2Nx N
495  SIZE_Nx2N,            ///< symmetric motion partition,   Nx2N
496  SIZE_NxN,             ///< symmetric motion partition,   Nx N
497  SIZE_2NxnU,           ///< asymmetric motion partition, 2Nx( N/2) + 2Nx(3N/2)
498  SIZE_2NxnD,           ///< asymmetric motion partition, 2Nx(3N/2) + 2Nx( N/2)
499  SIZE_nLx2N,           ///< asymmetric motion partition, ( N/2)x2N + (3N/2)x2N
500  SIZE_nRx2N,           ///< asymmetric motion partition, (3N/2)x2N + ( N/2)x2N
501  SIZE_NONE = 15
502};
503
504/// supported prediction type
505enum PredMode
506{
507  MODE_INTER,           ///< inter-prediction mode
508  MODE_INTRA,           ///< intra-prediction mode
509  MODE_NONE = 15
510};
511
512/// texture component type
513enum TextType
514{
515  TEXT_LUMA,            ///< luma
516  TEXT_CHROMA,          ///< chroma (U+V)
517  TEXT_CHROMA_U,        ///< chroma U
518  TEXT_CHROMA_V,        ///< chroma V
519  TEXT_ALL,             ///< Y+U+V
520  TEXT_NONE = 15
521};
522
523/// reference list index
524enum RefPicList
525{
526  REF_PIC_LIST_0 = 0,   ///< reference list 0
527  REF_PIC_LIST_1 = 1,   ///< reference list 1
528#if !L0034_COMBINED_LIST_CLEANUP
529  REF_PIC_LIST_C = 2,   ///< combined reference list for uni-prediction in B-Slices
530#endif
531  REF_PIC_LIST_X = 100  ///< special mark
532};
533
534/// distortion function index
535enum DFunc
536{
537  DF_DEFAULT  = 0,
538  DF_SSE      = 1,      ///< general size SSE
539  DF_SSE4     = 2,      ///<   4xM SSE
540  DF_SSE8     = 3,      ///<   8xM SSE
541  DF_SSE16    = 4,      ///<  16xM SSE
542  DF_SSE32    = 5,      ///<  32xM SSE
543  DF_SSE64    = 6,      ///<  64xM SSE
544  DF_SSE16N   = 7,      ///< 16NxM SSE
545 
546  DF_SAD      = 8,      ///< general size SAD
547  DF_SAD4     = 9,      ///<   4xM SAD
548  DF_SAD8     = 10,     ///<   8xM SAD
549  DF_SAD16    = 11,     ///<  16xM SAD
550  DF_SAD32    = 12,     ///<  32xM SAD
551  DF_SAD64    = 13,     ///<  64xM SAD
552  DF_SAD16N   = 14,     ///< 16NxM SAD
553 
554  DF_SADS     = 15,     ///< general size SAD with step
555  DF_SADS4    = 16,     ///<   4xM SAD with step
556  DF_SADS8    = 17,     ///<   8xM SAD with step
557  DF_SADS16   = 18,     ///<  16xM SAD with step
558  DF_SADS32   = 19,     ///<  32xM SAD with step
559  DF_SADS64   = 20,     ///<  64xM SAD with step
560  DF_SADS16N  = 21,     ///< 16NxM SAD with step
561 
562  DF_HADS     = 22,     ///< general size Hadamard with step
563  DF_HADS4    = 23,     ///<   4xM HAD with step
564  DF_HADS8    = 24,     ///<   8xM HAD with step
565  DF_HADS16   = 25,     ///<  16xM HAD with step
566  DF_HADS32   = 26,     ///<  32xM HAD with step
567  DF_HADS64   = 27,     ///<  64xM HAD with step
568  DF_HADS16N  = 28,     ///< 16NxM HAD with step
569#if H_3D_VSO
570  DF_VSD      = 29,      ///< general size VSD
571  DF_VSD4     = 30,      ///<   4xM VSD
572  DF_VSD8     = 31,      ///<   8xM VSD
573  DF_VSD16    = 32,      ///<  16xM VSD
574  DF_VSD32    = 33,      ///<  32xM VSD
575  DF_VSD64    = 34,      ///<  64xM VSD
576  DF_VSD16N   = 35,      ///< 16NxM VSD
577#endif
578
579#if AMP_SAD
580  DF_SAD12    = 43,
581  DF_SAD24    = 44,
582  DF_SAD48    = 45,
583
584  DF_SADS12   = 46,
585  DF_SADS24   = 47,
586  DF_SADS48   = 48,
587
588  DF_SSE_FRAME = 50     ///< Frame-based SSE
589#else
590  DF_SSE_FRAME = 33     ///< Frame-based SSE
591#endif
592};
593
594/// index for SBAC based RD optimization
595enum CI_IDX
596{
597  CI_CURR_BEST = 0,     ///< best mode index
598  CI_NEXT_BEST,         ///< next best index
599  CI_TEMP_BEST,         ///< temporal index
600  CI_CHROMA_INTRA,      ///< chroma intra index
601  CI_QT_TRAFO_TEST,
602  CI_QT_TRAFO_ROOT,
603  CI_NUM,               ///< total number
604};
605
606/// motion vector predictor direction used in AMVP
607enum MVP_DIR
608{
609  MD_LEFT = 0,          ///< MVP of left block
610  MD_ABOVE,             ///< MVP of above block
611  MD_ABOVE_RIGHT,       ///< MVP of above right block
612  MD_BELOW_LEFT,        ///< MVP of below left block
613  MD_ABOVE_LEFT         ///< MVP of above left block
614};
615
616/// coefficient scanning type used in ACS
617enum COEFF_SCAN_TYPE
618{
619  SCAN_DIAG = 0,         ///< up-right diagonal scan
620  SCAN_HOR,              ///< horizontal first scan
621  SCAN_VER               ///< vertical first scan
622};
623
624namespace Profile
625{
626  enum Name
627  {
628    NONE = 0,
629    MAIN = 1,
630    MAIN10 = 2,
631    MAINSTILLPICTURE = 3,
632#if H_MV
633    MAINSTEREO = 4,
634    MAINMULTIVIEW = 5,
635#if H_3D
636    MAIN3D = 6, 
637#endif
638#endif
639  };
640}
641
642namespace Level
643{
644  enum Tier
645  {
646    MAIN = 0,
647    HIGH = 1,
648  };
649
650  enum Name
651  {
652    NONE     = 0,
653    LEVEL1   = 30,
654    LEVEL2   = 60,
655    LEVEL2_1 = 63,
656    LEVEL3   = 90,
657    LEVEL3_1 = 93,
658    LEVEL4   = 120,
659    LEVEL4_1 = 123,
660    LEVEL5   = 150,
661    LEVEL5_1 = 153,
662    LEVEL5_2 = 156,
663    LEVEL6   = 180,
664    LEVEL6_1 = 183,
665    LEVEL6_2 = 186,
666  };
667}
668//! \}
669
670#if H_MV
671/// scalability types
672  enum ScalabilityType
673  {
674    VIEW_ID  = 0,
675#if H_3D
676    DEPTH_ID = 1,   
677#endif   
678  };
679#endif
680#if H_3D
681  // Renderer
682  enum BlenMod
683  {
684    BLEND_NONE  = -1,
685    BLEND_AVRG  = 0,
686    BLEND_LEFT  = 1,
687    BLEND_RIGHT = 2,
688    BLEND_GEN   =  3
689  };
690
691 
692  enum
693  {
694    VIEWPOS_INVALID = -1,
695    VIEWPOS_LEFT    = 0,
696    VIEWPOS_RIGHT   = 1,
697    VIEWPOS_MERGED  = 2
698  };
699
700
701#endif
702#endif
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