/* The copyright in this software is being made available under the BSD * License, included below. This software may be subject to other third party * and contributor rights, including patent rights, and no such rights are * granted under this license. * * Copyright (c) 2010-2012, ITU/ISO/IEC * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: * * * Redistributions of source code must retain the above copyright notice, * this list of conditions and the following disclaimer. * * Redistributions in binary form must reproduce the above copyright notice, * this list of conditions and the following disclaimer in the documentation * and/or other materials provided with the distribution. * * Neither the name of the ITU/ISO/IEC nor the names of its contributors may * be used to endorse or promote products derived from this software without * specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF * THE POSSIBILITY OF SUCH DAMAGE. */ /** \file TypeDef.h \brief Define basic types, new types and enumerations */ #ifndef _TYPEDEF__ #define _TYPEDEF__ //! \ingroup TLibCommon //! \{ // MV-HEVC #define QC_IV_AS_LT_B0046 1 //JCT3V-B0046: inter-view reference pictures are treated as long-term pictures #define QC_REM_IDV_B0046 1 //JCT3V-B0046: removal of IDV NAL unit type #define DV_V_RESTRICTION_B0037 1 //JCT3V-B0037: disparity vector vertical range restriction #define QC_TMVP_IDX_MOD_B0046 1 //JCT3V-B0046: the reference index for temporal merging candidate is set to 0, as defined in HEVC // 3D-HEVC #define QC_MVHEVC_B0046 0 //JCT3V-B0046: disable 3DHEVC tools #if !QC_MVHEVC_B0046 ///// ***** DMM ********* #define HHI_DMM_WEDGE_INTRA 1 // depth model modes independent on texture (explicit and intra-predicted Wedgelet prediction) #define HHI_DMM_PRED_TEX 1 // depth model modes dependent on texture (inter-component Wedgelet and Contour prediction ) // HHIQC_DMMFASTSEARCH_B0039, fast Wedgelet search for DMM modes 1 and 3 #define LGE_EDGE_INTRA_A0070 1 // JCT3V-A0070 #define HHI_DMM_DELTADC_Q1_C0034 1 // JCT3V-C0034: no quantization and fast encoder search for DMM delta DC values #if ( HHI_DMM_PRED_TEX || HHI_DMM_WEDGE_INTRA ) && HHI_DMM_PRED_TEX #define LGE_DMM3_SIMP_C0044 1 #endif #define FIX_DMM_CTX_INIT_C0034 1 // JCT3V-C0034 fix for wrong init type of DMM contexts (UChar instead of Short) ///// ***** SDC ********* #define RWTH_SDC_DLT_B0036 1 // JCT3V-B0036: Simplified Depth Coding + Depth Lookup Table #if RWTH_SDC_DLT_B0036 #define SAIT_SDC_C0096 1 // JCT3V-C0096: Improved Simple Depth Coding(removal of DMM2 among four SDC modes(DC, Planar, DMM1 and DMM2)) #endif #define FIX_SDC_ENC_C0143 1 // JCT3V-C0143 fix for unnecessary encoder checks in case of SDC ///// ***** TMVP/AMVP ********* #define TMVP_DEPTH_SWITCH 1 // JCT3V-B0092 additional encoder option only #define QC_TMVP_MRG_REFIDX_C0047 1 // only enabled when QC_TMVP_IDX_MOD_B0046 is enabled. #define INTER_VIEW_VECTOR_SCALING_C0115 1 // JCT3V-C0115 Inter-view vector scaling for TMVP & flag #define INTER_VIEW_VECTOR_SCALING_C0116 1 // JCT3V-C0116 Inter-view vector scaling for AMVP ///// ***** INTERVIEW MOTION PARAMETER PREDICTION ********* #define H3D_IVMP 1 // Inter-view motion parameter prediction // HHI_INTER_VIEW_MOTION_PRED // SAIT_IMPROV_MOTION_PRED_M24829, improved inter-view motion vector prediction // SHARP_INTERVIEW_DECOUPLE_B0111, decoupling inter-view candidate // QC_MRG_CANS_B0048 , JCT3V-B0048, B0086, B0069 // OL_DISMV_POS_B0069 , different pos for disparity MV candidate, B0069 // MTK_INTERVIEW_MERGE_A0049 , second part #define QC_AMVP_MRG_UNIFY_IVCAN_C0051 1 #define QC_C0051_FIXED_BY_MTK 1 // Bug fix for C0051 implementation ///// ***** INTERVIEW RESIDUAL PREDICTION ********* #define H3D_IVRP 1 // Inter-view residual prediction // HHI_INTER_VIEW_RESIDUAL_PRED // QC_SIMPLIFIEDIVRP_M24938 #if H3D_IVRP #define LG_RESTRICTEDRESPRED_M24766 1 // Restricted inter-view residual prediction #define FIX_LG_RESTRICTEDRESPRED_M24766 1 #else #define LG_RESTRICTEDRESPRED_M24766 0 #endif #define MTK_MDIVRP_C0138 1 // Mode-dependent inter-view residual prediction #define MTK_C0138_FIXED 1 // Fix for IBP coding structure in view direction (not CTC) ///// ***** DISPARITY VECTOR DERIVATION ********* #define H3D_NBDV 1 // Neighboring block disparity derivation // JCT3V-A0097 // LGE_DVMCP_A0126 // LGE_DVMCP_MEM_REDUCTION_B0135 // DV_DERIVATION_PARALLEL_B0096, enable parallel derivation of disparity vector // QC_SIMPLE_NBDV_B0047 // FIX_LGE_DVMCP_B0133 // LGE_IVMP_PARALLEL_MERGE_B0136, B0136 support of parallel merge/skip in disparity vector derivation // FIX_LGE_IVMP_PARALLEL_MERGE_B0136 #define QC_NBDV_LDB_FIX_C0055 1 // JCT3V-C0055 #define MTK_SAIT_TEMPORAL_FIRST_ORDER_C0141_C0097 1 // JCT3V-C0141/C0097 #define MTK_RELEASE_DV_CONSTRAINT_C0129 1 // JCT3V-C0129 #define MTK_SIMPLIFY_DVTC_C0135 1 // JCT3V-C0135 #define FIX_CHROMA_RESIDUAL_C0129 1 ///// ***** MOTION PARAMETER INHERITANCE ********* #define MTK_DEPTH_MERGE_TEXTURE_CANDIDATE_C0137 1 // JCT3V-C0137 #define HHI_MPI 0 // motion parameter inheritance from texture picture for depth map coding #if HHI_MPI #define FIX_MPI_B0065 1 // JCT3V-B0065, fix the MPI bug when RQT is off #endif #define MTK_UNCONSTRAINED_MVI_B0083 1 //JCT3V-B0083 ///// ***** VIEW SYNTHESIS OPTIMIZAION ********* #define HHI_VSO 1 #define HHI_VSO_LS_TABLE_M23714 1 // m23714, enable table base Lagrange multiplier optimization #define HHI_VSO_DIST_INT 1 // Allow negative synthesized view distortion change #define HHI_VSO_COLOR_PLANES 1 // Compute VSO distortion on color planes #define HHI_VSO_RM_ASSERTIONS 0 // Output VSO assertions #define HHI_VSO_SYNTH_DIST_OUT 0 // Output of synthesized view distortion instead of depth distortion in encoder output #define SAIT_VSO_EST_A0033 1 // JCT3V-A0033 modification 3 #define LGE_VSO_EARLY_SKIP_A0093 1 // JCT3V-A0093 modification 4 #define LGE_WVSO_A0119 1 // JCT3V-A0119 & JCT3V-B0131 Depth Metric with a weighted depth fidelity term ///// ***** ILLUMINATION COMPENSATON ********* #define LGE_ILLUCOMP_B0045 1 // JCT2-B0045 Illumination compensation for Luma and Chroma #if LGE_ILLUCOMP_B0045 #define LGE_ILLUCOMP_B0045_ENCSIMP 1 #define FIX_LGE_ILLUCOMP_B0045 1 #define LGE_ILLUCOMP_DEPTH_C0046 1 // JCT2-C0046 Apply illumination compensation to depth #if LGE_ILLUCOMP_DEPTH_C0046 #define FIX_ILLUCOMP_DEPTH 1 #endif #endif ///// ***** INTERVIEW SKIP ********* #define HHI_INTERVIEW_SKIP 1 ///// ***** QUADTREE LIMITATION ********* #define OL_QTLIMIT_PREDCODING_B0068 1 //JCT3V-B0068 #define HHI_QTLPC_RAU_OFF_C0160 1 // JCT3V-C0160 change 2: quadtree limitation and predictive coding switched off in random access units ///// ***** OTHERS ********* #define LG_ZEROINTRADEPTHRESI_A0087 1 // JCT2-A0087 #define HHI_FULL_PEL_DEPTH_MAP_MV_ACC 1 // full-pel mv accuracy for depth maps #define VIDYO_VPS_INTEGRATION 1 // Integration of VPS #define HHI_DEPTH_INTRA_SEARCH_RAU_C0160 1 // JCT3V-C0160 change 1: full Intra search in depth random access units #define FIX_POZNAN_CABAC_INIT_FLAG 1 #define FIX_LGE_WP_FOR_3D_C0223 1 // JCT3V-C0223 Weighted Prediction Bug-fix for 3D-HEVC. Caution! There is still crush using WP with Residual Prediction. #define FIX_APPENCTOP_T_ONLY 1 // For Texture-only coding ///// ***** FCO ********* #define FLEX_CODING_ORDER_M23723 1 #if FLEX_CODING_ORDER_M23723 #define DISABLE_FCO_FOR_VSO 0 // Optional compile settings to disable VSO with FCO. #define FCO_DVP_REFINE_C0132_C0170 0 // depth oriented disparity vector prediction from JCT3V-C0132 and JCT3V-C0170 #define FCO_FIX 0 // Bug fix for C0137 and C0152 on FCO #define FCO_FIX_SPS_CHANGE 0 // Sending camera parameters in SPS of depth for depth to disparity conversion used by VSP and DoDVP #else #define DISABLE_FCO_FOR_VSO 0 // Optional compile settings to disable VSO with FCO. #define FCO_DVP_REFINE_C0132_C0170 0 // depth oriented disparity vector prediction from JCT3V-C0132 and JCT3V-C0170 #define FCO_FIX 0 // Fixing bugs from HTM 6.0 which #define FCO_FIX_SPS_CHANGE 0 // Fixing bugs from HTM 6.0 which #endif ///// ***** VSP ********* #define MERL_VSP_C0152 1 // JCT3V-C0152: 1: enable VSP-related tools; 0: disable VSP-related tools #if MERL_VSP_C0152 #define MERL_VSP_C0152_BugFix_ForNoDepthCase 1// MERL bugfix for test condition of no depth /* * Two macros are used to configure combinations of JCT3V-C0152 and JCT3V-C0131 * * a) (full) A full JCT3V-C0152 implementation, including JCT3V-C0131 * #define MERL_VSP_COMPENSATION_C0152 1 * #define MERL_MTK_VSP_DVP_REFINE_C0152_C0131 1 * * b) (mvp2off) For partial JCT3V-C0152 excluding overlaps from JCT3V-C0131 * #define MERL_VSP_COMPENSATION_C0152 1 * #define MERL_MTK_VSP_DVP_REFINE_C0152_C0131 0 * * c) (nocand) For JCT3V-C0131 only * #define MERL_VSP_COMPENSATION_C0152 0 * #define MERL_MTK_VSP_DVP_REFINE_C0152_C0131 1 */ #define MERL_VSP_COMPENSATION_C0152 1 // JCT3V-C0152: 1: add VSP merge candidate to merging candidate list; 0: not to add (nocand). #define MERL_MTK_VSP_DVP_REFINE_C0152_C0131 1 // JCT3V-C0152 && JCT3V-C0131: 1: refine disparity vector using a warped depth block; 0: not to refine (mvp2off). #define MERL_VSP_BLOCKSIZE_C0152 4 // JCT3V-C0152: VSP block size, supported values: 1, 2 and 4. #define VSP_MERGE_POS 5 // JCT3V-C0152: fixed position of VSP candidate in merge list, supported values: 5. #define LGE_SIMP_DVP_REFINE_C0112 1 // JCT3V-C0112: 1: simplification of refining disparity vector using a warped depth block #else // !MERL_VSP_C0152 #define MERL_VSP_COMPENSATION_C0152 0 // JCT3V-C0152: 1: add VSP merge candidate to merging candidate list; 0: not to add #define MERL_MTK_VSP_DVP_REFINE_C0152_C0131 0 // JCT3V-C0152 && JCT3V-C0131: 1: refine disparity vector using a warped depth block; 0: not to refine #define MERL_VSP_BLOCKSIZE_C0152 4 // JCT3V-C0152: VSP block size, supported values: 1, 2 and 4. #define LGE_SIMP_DVP_REFINE_C0112 0 // JCT3V-C0112: 1: simplification of refining disparity vector using a warped depth block #endif ///// ***** DERIVED PARAMETERS ********* #if H3D_NBDV #define DIS_CANS 1 #endif #define HHI_INTERVIEW_SKIP_LAMBDA_SCALE 1 #if HHI_DMM_WEDGE_INTRA || HHI_DMM_PRED_TEX #define DMM_WEDGEMODEL_MIN_SIZE 4 #define DMM_WEDGEMODEL_MAX_SIZE 32 #define DMM_WEDGE_PREDDIR_DELTAEND_MAX 4 #endif #if LGE_EDGE_INTRA_A0070 #define LGE_EDGE_INTRA_MIN_SIZE 4 #define LGE_EDGE_INTRA_MAX_SIZE 32 #define LGE_EDGE_INTRA_THRESHOLD 20 #define LGE_EDGE_INTRA_MAX_EDGE_NUM_PER_4x4 8 #define LGE_EDGE_INTRA_DELTA_DC 1 #define LGE_EDGE_INTRA_PIXEL_DIFFERENCE 1 #endif #if H3D_NBDV #define DVFROM_LEFTBELOW 1 #define DVFROM_LEFT 2 #define DVFROM_ABOVERIGHT 3 #define DVFROM_ABOVE 4 #define DVFROM_ABOVELEFT 5 #define DVFROM_COL 6 #endif #if HHI_DMM_PRED_TEX || HHI_DMM_WEDGE_INTRA #define DMM3_SIMPLIFY_TR 1 #endif #if RWTH_SDC_DLT_B0036 #define Log2( n ) ( log((double)n) / log(2.0) ) #define HS_REFERENCE_SUBSAMPLE_C0154 1 #endif #define HHI_MPI_MERGE_POS 0 #endif ///// ***** HM 6.1 ********* //// REMOVED HM 6.1 Guard macros (corresponding to macros removed in HM 6.3.1) /* #define SKIPFRAME_BUGFIX 1 ///< bug fix to enable skipFrame at decoder #define START_DECODING_AT_CRA 1 ///< H0496, start decoding at clear random access point #define NO_COMBINED_PARALLEL 1 ///< Disallow any combined usage of parallel tools among Tile, EntropySlice and Wavefont #define PARALLEL_MERGE 1 ///< H0082 parallel merge/skip #define MVP_AT_ENTROPYSLICE_BOUNDARY 1 //< H0362 enable motion prediction accross entropy slice boundary #define FAST_DECISION_FOR_MRG_RD_COST 1 ////< H0178: Fast Decision for Merge 2Nx2N RDCost #define PIC_CROPPING 1 ///< Picture cropping and size constraints #define NAL_REF_FLAG 1 ///< Change nal_ref_idc to nal_ref_flag (JCTVC-F463) #define REMOVE_DIV_OPERATION 1 ///< H0238: Simplified intra horizontal and vertical filtering #define LOGI_INTRA_NAME_3MPM 1 ///< H0407: logical Intra mode naming (sequential angular mode numbering) and 3 MPM mode coding #define LEVEL_CTX_LUMA_RED 1 /// 4x4, 1-> 8x8, 2->16x16, 3->32x32, 4->64x64 #if LOG2_PARALLEL_MERGE_LEVEL_MINUS2 #define CU_BASED_MRG_CAND_LIST 1 //< H0240: single merge candidate list for all PUs inside a 8x8 CU conditioned on LOG2_PARALLEL_MERGE_LEVEL_MINUS2 > 0 #define FIX_CU_BASED_MRG_CAND_LIST_B0136 1 //< B0136 bug fix for CU_BASED_MRG_CAND_LIST #endif #define DISABLING_CLIP_FOR_BIPREDME 1 ///< Ticket #175 #define SIGMAP_CONST_AT_HIGH_FREQUENCY 1 ///< H0095 method2.1: const significance map at high freaquency #define C1FLAG_NUMBER 8 // maximum number of largerThan1 flag coded in one chunk : 16 in HM5 #define C2FLAG_NUMBER 1 // maximum number of largerThan2 flag coded in one chunk: 16 in HM5 #define REMOVE_SAO_LCU_ENC_CONSTRAINTS_1 0 ///< disable the encoder constraint that does not test SAO/BO mode for chroma in interleaved mode #define REMOVE_SAO_LCU_ENC_CONSTRAINTS_2 0 ///< disable the encoder constraint that reduce the range of SAO/EO for chroma in interleaved mode #define REMOVE_SAO_LCU_ENC_CONSTRAINTS_3 0 ///< disable the encoder constraint that conditionally disable SAO for chroma for entire slice in interleaved mode #define COLLOCATED_REF_IDX 1 ///< H0442: signal collocated reference index #define MAX_NUM_SPS 32 #define MAX_NUM_PPS 256 #define MAX_NUM_APS 32 //< !!!KS: number not defined in WD yet #define MRG_MAX_NUM_CANDS_SIGNALED 5 // 8 bit data #define AD_HOC_SLICES_FIXED_NUMBER_OF_LCU_IN_SLICE 1 ///< OPTION IDENTIFIER. mode==1 -> Limit maximum number of largest coding tree blocks in a slice #define AD_HOC_SLICES_FIXED_NUMBER_OF_BYTES_IN_SLICE 2 ///< OPTION IDENTIFIER. mode==2 -> Limit maximum number of bins/bits in a slice #define AD_HOC_SLICES_FIXED_NUMBER_OF_TILES_IN_SLICE 3 // Entropy slice options #define SHARP_FIXED_NUMBER_OF_LCU_IN_ENTROPY_SLICE 1 ///< OPTION IDENTIFIER. Limit maximum number of largest coding tree blocks in an entropy slice #define SHARP_MULTIPLE_CONSTRAINT_BASED_ENTROPY_SLICE 2 ///< OPTION IDENTIFIER. Limit maximum number of bins/bits in an entropy slice #define LOG2_MAX_NUM_COLUMNS_MINUS1 7 #define LOG2_MAX_NUM_ROWS_MINUS1 7 #define LOG2_MAX_COLUMN_WIDTH 13 #define LOG2_MAX_ROW_HEIGHT 13 #define MAX_MARKER_PER_NALU 1000 #define MATRIX_MULT 0 // Brute force matrix multiplication instead of partial butterfly #define REG_DCT 65535 #define AMP_SAD 1 ///< dedicated SAD functions for AMP #define AMP_ENC_SPEEDUP 1 ///< encoder only speed-up by AMP mode skipping #if AMP_ENC_SPEEDUP #define AMP_MRG 1 ///< encoder only force merge for AMP partition (no motion search for AMP) #endif #define SCALING_LIST_OUTPUT_RESULT 0 //JCTVC-G880/JCTVC-G1016 quantization matrices #define H0566_TLA_SET_FOR_SWITCHING_POINTS 1 #define CABAC_INIT_FLAG 1 // JCTVC-H0540 #define CABAC_INIT_PRESENT_FLAG 1 // ==================================================================================================================== // VPS INTEGRATION // ==================================================================================================================== #if !QC_MVHEVC_B0046 #if VIDYO_VPS_INTEGRATION #define MAX_NUM_VPS 10 #endif #else #define MAX_NUM_VPS 1 #endif // ==================================================================================================================== // Basic type redefinition // ==================================================================================================================== typedef void Void; typedef bool Bool; typedef char Char; typedef unsigned char UChar; typedef short Short; typedef unsigned short UShort; typedef int Int; typedef unsigned int UInt; typedef double Double; // ==================================================================================================================== // 64-bit integer type // ==================================================================================================================== #ifdef _MSC_VER typedef __int64 Int64; #if _MSC_VER <= 1200 // MS VC6 typedef __int64 UInt64; // MS VC6 does not support unsigned __int64 to double conversion #else typedef unsigned __int64 UInt64; #endif #else typedef long long Int64; typedef unsigned long long UInt64; #endif // ==================================================================================================================== // Type definition // ==================================================================================================================== typedef UChar Pxl; ///< 8-bit pixel type typedef Short Pel; ///< 16-bit pixel type typedef Int TCoeff; ///< transform coefficient // ==================================================================================================================== // Define Distortion Types // ==================================================================================================================== typedef Int64 RMDist; ///< renderer model distortion #if HHI_VSO_DIST_INT typedef Int Dist; ///< RDO distortion #define RDO_DIST_MIN MIN_INT #define RDO_DIST_MAX MAX_INT #else typedef UInt Dist; ///< RDO distortion #define RDO_DIST_MIN 0 #define RDO_DIST_MAX MAX_UINT #endif /// parameters for adaptive loop filter class TComPicSym; #define NUM_DOWN_PART 4 enum SAOTypeLen { SAO_EO_LEN = 4, SAO_BO_LEN = 4, SAO_MAX_BO_CLASSES = 32 }; enum SAOType { SAO_EO_0 = 0, SAO_EO_1, SAO_EO_2, SAO_EO_3, SAO_BO, MAX_NUM_SAO_TYPE }; typedef struct _SaoQTPart { Int iBestType; Int iLength; Int bandPosition ; Int iOffset[4]; Int StartCUX; Int StartCUY; Int EndCUX; Int EndCUY; Int PartIdx; Int PartLevel; Int PartCol; Int PartRow; Int DownPartsIdx[NUM_DOWN_PART]; Int UpPartIdx; Bool bSplit; //---- encoder only start -----// Bool bProcessed; Double dMinCost; Int64 iMinDist; Int iMinRate; //---- encoder only end -----// } SAOQTPart; typedef struct _SaoLcuParam { Bool mergeUpFlag; Bool mergeLeftFlag; Int typeIdx; Int bandPosition; Int offset[4]; Int runDiff; Int run; Int partIdx; Int partIdxTmp; Int length; } SaoLcuParam; struct SAOParam { Bool bSaoFlag[3]; SAOQTPart* psSaoPart[3]; Int iMaxSplitLevel; Int iNumClass[MAX_NUM_SAO_TYPE]; Bool oneUnitFlag[3]; SaoLcuParam* saoLcuParam[3]; Int numCuInHeight; Int numCuInWidth; ~SAOParam(); }; struct ALFParam { Int alf_flag; ///< indicates use of ALF Int num_coeff; ///< number of filter coefficients Int filter_shape; Int *filterPattern; Int startSecondFilter; Int filters_per_group; Int predMethod; Int *nbSPred; Int **coeffmulti; Int minKStart; Int componentID; Int* kMinTab; //constructor, operator ALFParam():componentID(-1){} ALFParam(Int cID){create(cID);} ALFParam(const ALFParam& src) {*this = src;} ~ALFParam(){destroy();} const ALFParam& operator= (const ALFParam& src); private: Void create(Int cID); Void destroy(); Void copy(const ALFParam& src); }; struct AlfUnitParam { Int mergeType; Bool isEnabled; Bool isNewFilt; Int storedFiltIdx; ALFParam* alfFiltParam; //constructor, operator AlfUnitParam(); AlfUnitParam(const AlfUnitParam& src){ *this = src;} const AlfUnitParam& operator= (const AlfUnitParam& src); Bool operator == (const AlfUnitParam& cmp); }; struct AlfParamSet { Bool isEnabled[3]; Bool isUniParam[3]; Int numLCUInWidth; Int numLCUInHeight; Int numLCU; AlfUnitParam* alfUnitParam[3]; //constructor, operator AlfParamSet(){create();} ~AlfParamSet(){destroy();} Void create(Int width =0, Int height=0, Int num=0); Void init(); Void releaseALFParam(); Void createALFParam(); private: Void destroy(); }; /// parameters for deblocking filter typedef struct _LFCUParam { Bool bInternalEdge; ///< indicates internal edge Bool bLeftEdge; ///< indicates left edge Bool bTopEdge; ///< indicates top edge } LFCUParam; // ==================================================================================================================== // Enumeration // ==================================================================================================================== /// supported slice type enum SliceType { I_SLICE, P_SLICE, B_SLICE }; /// chroma formats (according to semantics of chroma_format_idc) enum ChromaFormat { CHROMA_400 = 0, CHROMA_420 = 1, CHROMA_422 = 2, CHROMA_444 = 3 }; /// supported partition shape enum PartSize { SIZE_2Nx2N, ///< symmetric motion partition, 2Nx2N SIZE_2NxN, ///< symmetric motion partition, 2Nx N SIZE_Nx2N, ///< symmetric motion partition, Nx2N SIZE_NxN, ///< symmetric motion partition, Nx N SIZE_2NxnU, ///< asymmetric motion partition, 2Nx( N/2) + 2Nx(3N/2) SIZE_2NxnD, ///< asymmetric motion partition, 2Nx(3N/2) + 2Nx( N/2) SIZE_nLx2N, ///< asymmetric motion partition, ( N/2)x2N + (3N/2)x2N SIZE_nRx2N, ///< asymmetric motion partition, (3N/2)x2N + ( N/2)x2N SIZE_NONE = 15 }; enum BlenMod { BLEND_NONE = -1, BLEND_AVRG = 0, BLEND_LEFT = 1, BLEND_RIGHT = 2, BLEND_GEN = 3 }; /// supported prediction type enum PredMode { MODE_SKIP, ///< SKIP mode MODE_INTER, ///< inter-prediction mode MODE_INTRA, ///< intra-prediction mode MODE_NONE = 15 }; /// texture component type enum TextType { TEXT_LUMA, ///< luma TEXT_CHROMA, ///< chroma (U+V) TEXT_CHROMA_U, ///< chroma U TEXT_CHROMA_V, ///< chroma V TEXT_ALL, ///< Y+U+V TEXT_NONE = 15 }; /// reference list index enum RefPicList { REF_PIC_LIST_0 = 0, ///< reference list 0 REF_PIC_LIST_1 = 1, ///< reference list 1 REF_PIC_LIST_C = 2, ///< combined reference list for uni-prediction in B-Slices REF_PIC_LIST_X = 100 ///< special mark }; /// distortion function index enum DFunc { DF_DEFAULT = 0, DF_SSE = 1, ///< general size SSE DF_SSE4 = 2, ///< 4xM SSE DF_SSE8 = 3, ///< 8xM SSE DF_SSE16 = 4, ///< 16xM SSE DF_SSE32 = 5, ///< 32xM SSE DF_SSE64 = 6, ///< 64xM SSE DF_SSE16N = 7, ///< 16NxM SSE DF_SAD = 8, ///< general size SAD DF_SAD4 = 9, ///< 4xM SAD DF_SAD8 = 10, ///< 8xM SAD DF_SAD16 = 11, ///< 16xM SAD DF_SAD32 = 12, ///< 32xM SAD DF_SAD64 = 13, ///< 64xM SAD DF_SAD16N = 14, ///< 16NxM SAD DF_SADS = 15, ///< general size SAD with step DF_SADS4 = 16, ///< 4xM SAD with step DF_SADS8 = 17, ///< 8xM SAD with step DF_SADS16 = 18, ///< 16xM SAD with step DF_SADS32 = 19, ///< 32xM SAD with step DF_SADS64 = 20, ///< 64xM SAD with step DF_SADS16N = 21, ///< 16NxM SAD with step DF_HADS = 22, ///< general size Hadamard with step DF_HADS4 = 23, ///< 4xM HAD with step DF_HADS8 = 24, ///< 8xM HAD with step DF_HADS16 = 25, ///< 16xM HAD with step DF_HADS32 = 26, ///< 32xM HAD with step DF_HADS64 = 27, ///< 64xM HAD with step DF_HADS16N = 28, ///< 16NxM HAD with step #if SAIT_VSO_EST_A0033 DF_VSD = 29, ///< general size VSD DF_VSD4 = 30, ///< 4xM VSD DF_VSD8 = 31, ///< 8xM VSD DF_VSD16 = 32, ///< 16xM VSD DF_VSD32 = 33, ///< 32xM VSD DF_VSD64 = 34, ///< 64xM VSD DF_VSD16N = 35, ///< 16NxM VSD #endif #if AMP_SAD DF_SAD12 = 43, DF_SAD24 = 44, DF_SAD48 = 45, DF_SADS12 = 46, DF_SADS24 = 47, DF_SADS48 = 48, DF_SSE_FRAME = 50 ///< Frame-based SSE #else DF_SSE_FRAME = 33 ///< Frame-based SSE #endif }; /// index for SBAC based RD optimization enum CI_IDX { CI_CURR_BEST = 0, ///< best mode index CI_NEXT_BEST, ///< next best index CI_TEMP_BEST, ///< temporal index CI_CHROMA_INTRA, ///< chroma intra index CI_QT_TRAFO_TEST, CI_QT_TRAFO_ROOT, CI_NUM, ///< total number }; /// motion vector predictor direction used in AMVP enum MVP_DIR { MD_LEFT = 0, ///< MVP of left block MD_ABOVE, ///< MVP of above block MD_ABOVE_RIGHT, ///< MVP of above right block MD_BELOW_LEFT, ///< MVP of below left block MD_ABOVE_LEFT ///< MVP of above left block }; /// motion vector prediction mode used in AMVP enum AMVP_MODE { AM_NONE = 0, ///< no AMVP mode AM_EXPL, ///< explicit signalling of motion vector index }; /// coefficient scanning type used in ACS enum COEFF_SCAN_TYPE { SCAN_ZIGZAG = 0, ///< typical zigzag scan SCAN_HOR, ///< horizontal first scan SCAN_VER, ///< vertical first scan SCAN_DIAG ///< up-right diagonal scan }; // Renderer enum { VIEWPOS_INVALID = -1, VIEWPOS_LEFT = 0, VIEWPOS_RIGHT = 1, VIEWPOS_MERGED = 2 }; //! \} #endif