source: 3DVCSoftware/branches/HTM-DEV-0.3-dev2/source/Lib/TLibCommon/TypeDef.h @ 456

Last change on this file since 456 was 456, checked in by tech, 11 years ago

Fixed linux compiler warnings and changed some variable names to match styleguide.

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