/* 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) 2010-2014, 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 //! \{ ///////////////////////////////////////////////////////////////////////////////////////// ///////////////////////////////// EXTENSION SELECTION /////////////////////////////////// ///////////////////////////////////////////////////////////////////////////////////////// /* HEVC_EXT might be defined by compiler/makefile options. Linux makefiles support the following settings: make -> HEVC_EXT not defined make HEVC_EXT=0 -> H_MV=0 H_3D=0 --> plain HM make HEVC_EXT=1 -> H_MV=1 H_3D=0 --> MV only make HEVC_EXT=2 -> H_MV=1 H_3D=1 --> full 3D */ #ifndef HEVC_EXT #define HEVC_EXT 2 #endif #if ( HEVC_EXT < 0 )||( HEVC_EXT > 2 ) #error HEVC_EXT must be in the range of 0 to 2, inclusive. #endif #define H_MV ( HEVC_EXT != 0) #define H_3D ( HEVC_EXT == 2) #define NTT_BUG_FIX_TK54 1 ///////////////////////////////////////////////////////////////////////////////////////// /////////////////////////////////// MAJOR DEFINES /////////////////////////////////// ///////////////////////////////////////////////////////////////////////////////////////// #if H_MV #define H_MV_ENC_DEC_TRAC 1 //< CU/PU level tracking #endif #if H_3D #define H_3D_QTLPC 1 // OL_QTLIMIT_PREDCODING_B0068 //JCT3V-B0068 // HHI_QTLPC_RAU_OFF_C0160 JCT3V-C0160 change 2: quadtree limitation and predictive coding switched off in random access units // MTK_TEX_DEP_PAR_G0055 Texture-partition-dependent depth partition. JCT3V-G0055 #define H_3D_VSO 1 // VSO, View synthesis optimization, includes: // HHI_VSO // HHI_VSO_LS_TABLE_M23714 enable table base Lagrange multiplier optimization // SAIT_VSO_EST_A0033, JCT3V-A0033 modification 3 // LGE_WVSO_A0119 // SCU_HS_VSD_BUGFIX_IMPROV_G0163 #define H_3D_NBDV 1 // Neighboring block disparity derivation // QC_JCT3V-A0097 // LGE_DVMCP_A0126 // LGE_DVMCP_MEM_REDUCTION_B0135 // QC_SIMPLE_NBDV_B0047 // FIX_LGE_DVMCP_B0133 // QC_NBDV_LDB_FIX_C0055 // MTK_SAIT_TEMPORAL_FIRST_ORDER_C0141_C0097 // MTK_SIMPLIFY_DVTC_C0135 // QC_CU_NBDV_D0181 // SEC_DEFAULT_DV_D0112 // MTK_DVMCP_FIX_E0172 fix the mismatch between software and WD for DV derivation from DVMCP blocks, issue 2 in JCT3V-E0172 // SEC_SIMPLIFIED_NBDV_E0142 Simplified NBDV, JCT3V-E0142 and JCT3V-E0190 // MTK_NBDV_TN_FIX_E0172 fix the issue of DV derivation from the temporal neighboring blocks, issue 7 in JCT3V-E0172 // MTK_TEXTURE_MRGCAND_BUGFIX_E0182 Bug fix for TEXTURE MERGING CANDIDATE , JCT3V-E0182 #define H_3D_ARP 1 // Advanced residual prediction (ARP), JCT3V-D0177 // QC_MTK_INTERVIEW_ARP_F0123_F0108 JCT3V-F0123; JCT3V-F0108 // SHARP_ARP_REF_CHECK_F0105 ARP reference picture selection and DPB check // LGE_ARP_CTX_F0161 JCT3V-F0161 // MTK_ARP_FLAG_CABAC_SIMP_G0061 Use 2 context for ARP flag referring to only left neighbor block in JCT3V-G0061 // MTK_ARP_REF_SELECTION_G0053 ARP Reference picture selection in JCT3V-G0053 #define H_3D_IC 1 // Illumination Compensation, JCT3V-B0045, JCT3V-C0046, JCT3V-D0060 // Unifying rounding offset, for IC part, JCT3V-D0135 // Full Pel Interpolation for Depth, HHI_FULL_PEL_DEPTH_MAP_MV_ACC // SHARP_ILLUCOMP_REFINE_E0046 // MTK_CLIPPING_ALIGN_IC_E0168 // To support simplify bi-prediction PU with identical motion checking, JCT3V-E0168 // LGE_IC_CTX_F0160 //JCT3V-F0160 // SEC_ONLY_TEXTURE_IC_F0151 // MTK_IC_FLAG_CABAC_SIMP_G0061 // SEC_IC_ARP_SIG_G0072, Disabling IC when ARP is enabled, option 1 in JCT3V-G0072, part 2 in JCT3V-G0121 #if H_3D_NBDV #define H_3D_NBDV_REF 1 // Depth oriented neighboring block disparity derivation // MTK_D0156 // MERL_D0166: Reference view selection in NBDV & Bi-VSP // MERL_C0152: Basic VSP // NBDV_DEFAULT_VIEWIDX_BUGFIX Bug fix for invalid default view index for NBDV // NTT_DoNBDV_VECTOR_CLIP_E0141 disparity vector clipping in DoNBDV, JCT3V-E0141 and JCT3V-E0209 #endif #define H_3D_VSP 1 // View synthesis prediction // MERL_C0152: Basic VSP // MERL_D0166: Reference view selection in NBDV & Bi-VSP // MTK_D0105, LG_D0139: No VSP for depth // QC_D0191: Clean up // LG_D0092: Multiple VSP candidate allowed // MTK_VSP_FIX_ALIGN_WD_E0172 // NTT_VSP_ADAPTIVE_SPLIT_E0207 adaptive sub-PU partitioning in VSP, JCT3V-E0207 // NTT_VSP_DC_BUGFIX_E0208 bugfix for sub-PU based DC in VSP, JCT3V-E0208 // NTT_VSP_COMMON_E0207_E0208 common part of JCT3V-E0207 and JCT3V-E0208 // MTK_F0109_LG_F0120_VSP_BLOCK MTK_LG_SIMPLIFY_VSP_BLOCK_PARTITION_F0109_F0120 // SHARP_VSP_BLOCK_IN_AMP_F0102 VSP partitioning for AMP // MTK_VSP_SIMPLIFICATION_F0111 1. Inherited VSP also use NBDV of current CU, 2. VSP cannot be inherited from above LCU rowss // LGE_SHARP_VSP_INHERIT_F0104 // NTT_STORE_SPDV_VSP_G0148 Storing Sub-PU based DV for VSP // Restricted bi-prediction for VSP #define H_3D_IV_MERGE 1 // Inter-view motion merge candidate // HHI_INTER_VIEW_MOTION_PRED // SAIT_IMPROV_MOTION_PRED_M24829, improved inter-view motion vector prediction // 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 // QC_AMVP_MRG_UNIFY_IVCAN_C0051 // TEXTURE MERGING CANDIDATE , JCT3V-C0137 // QC_INRIA_MTK_MRG_E0126 // ETRIKHU_MERGE_REUSE_F0093 QC_DEPTH_IV_MRG_F0125, JCT3V-F0125: Depth oriented Inter-view MV candidate // EC_MPI_ENABLING_MERGE_F0150, MPI flag in VPS and enabling in Merge mode // MTK_NBDV_IVREF_FIX_G0067 , Disable IvMC, VSP when IVREF is not available, JCT3V-G0067 // SEC_DEPTH_DV_DERIVAITON_G0074, Simplification of DV derivation for depth, JCT3V-G0074 // QC_DEPTH_MERGE_SIMP_G0127 Remove DV candidate and shifting candidate for depth coding #define H_3D_TMVP 1 // QC_TMVP_C0047 // Sony_M23639 #define H_3D_DIM 1 // DIM, Depth intra modes, includes: // HHI_DMM_WEDGE_INTRA // HHI_DMM_PRED_TEX // FIX_WEDGE_NOFLOAT_D0036 // LGE_EDGE_INTRA_A0070 // LGE_DMM3_SIMP_C0044 // QC_DC_PREDICTOR_D0183 // HHI_DELTADC_DLT_D0035 // PKU_QC_DEPTH_INTRA_UNI_D0195 // RWTH_SDC_DLT_B0036 // INTEL_SDC64_D0193 // RWTH_SDC_CTX_SIMPL_D0032 // LGE_CONCATENATE_D0141 // FIX_SDC_ENC_RD_WVSO_D0163 // MTK_SAMPLE_BASED_SDC_D0110 // SEC_DMM2_E0146_HHIFIX Removal of DMM2 from DMMs // ZJU_DEPTH_INTRA_MODE_E0204 Simplified Binarization for depth_intra_mode // KWU_SDC_SIMPLE_DC_E0117 Simplified DC calculation for SDC // SCU_HS_DMM4_REMOVE_DIV_E0242 DMM4 Division Removal // LGE_SDC_REMOVE_DC_E0158 Removal of DC mode from SDC // LGE_PKU_DMM3_OVERLAP_E0159_HHIFIX 1 Removal of overlap between DMM3 and DMM1 // LGE_PRED_RES_CODING_DLT_DOMAIN_F0159 JCT3V-F0159 // HHI_DIM_PREDSAMP_FIX_F0171 // SEC_DMM3_RBC_F0147 Removal of DMM3 and RBC from DMMs // QC_DIM_DELTADC_UNIFY_F0132 Unify delta DC coding in depth intra modes // Unify intra SDC and inter SDC // QC_GENERIC_SDC_G0122 Generalize SDC to all depth intra modes // SCU_HS_DEPTH_DC_PRED_G0143 // HS_TSINGHUA_SDC_SPLIT_G0111 // QC_PKU_SDC_SPLIT_G0123 Intra SDC Split #define H_3D_INTER_SDC 1 // INTER SDC, Inter simplified depth coding // LGE_INTER_SDC_E0156 Enable inter SDC for depth coding // SEC_INTER_SDC_G0101 Improved inter SDC with multiple DC candidates #define H_3D_SPIVMP 1 // H_3D_SPIVMP // JCT3V-F0110: Sub-PU level inter-view motion prediction // SEC_SPIVMP_MCP_SIZE_G0077, Apply SPIVMP only to 2Nx2N partition, JCT3V-G0077 // QC_SPIVMP_MPI_G0119 Sub-PU level MPI merge candidate // Simplification on Sub-PU level temporal interview motion prediction #define H_3D_DBBP 1 // DBBP: Depth-based Block Partitioning and Merging #define H_3D_DDD 1 // Disparity derived depth coding #define H_3D_FCO 0 // Flexible coding order for 3D // OTHERS // MTK_SONY_PROGRESSIVE_MV_COMPRESSION_E0170 // Progressive MV Compression, JCT3V-E0170 #define H_3D_REN_MAX_DEV_OUT 0 // Output maximal possible shift deviation #define H_3D_FAST_TEXTURE_ENCODING 1 // Fast merge mode decision and early CU determination for texture component of dependent view, JCT3V-E0173 // MTK_FAST_TEXTURE_ENCODING_E0173 #if H_3D_DIM #define H_3D_FAST_DEPTH_INTRA 1 // Fast DMM and RBC Mode Selection // SCU_HS_FAST_DEPTH_INTRA_E0238_HHIFIX #endif // Rate Control #define KWU_FIX_URQ 1 #define KWU_RC_VIEWRC_E0227 0 ///< JCT3V-E0227, view-wise target bitrate allocation #define KWU_RC_MADPRED_E0227 0 ///< JCT3V-E0227, inter-view MAD prediction #endif // H_3D ///////////////////////////////////////////////////////////////////////////////////////// /////////////////////////////////// DERIVED DEFINES /////////////////////////////////// ///////////////////////////////////////////////////////////////////////////////////////// ///// ***** VIEW SYNTHESIS OPTIMIZAION ********* #if H_3D_VSO #define H_3D_VSO_DIST_INT 1 // Allow negative synthesized view distortion change #define H_3D_VSO_COLOR_PLANES 1 // Compute VSO distortion on color planes #define H_3D_VSO_EARLY_SKIP 1 // LGE_VSO_EARLY_SKIP_A0093, A0093 modification 4 #define H_3D_VSO_RM_ASSERTIONS 0 // Output VSO assertions #define H_3D_VSO_SYNTH_DIST_OUT 0 // Output of synthesized view distortion instead of depth distortion in encoder output #define H_3D_VSO_FIX 0 // This fix should be enabled after verification #endif //// ****** NEIGHBOURING BLOCK-BASED DISPARITY VECTOR ********* #if H_3D_NBDV #define DVFROM_LEFT 0 #define DVFROM_ABOVE 1 #define IDV_CANDS 2 #endif ///// ***** ADVANCED INTERVIEW RESIDUAL PREDICTION ********* #if H_3D_ARP #define H_3D_ARP_WFNR 3 #endif ///// ***** DEPTH INTRA MODES ********* #if H_3D_DIM #define H_3D_DIM_DMM 1 // Depth Modeling Modes #define H_3D_DIM_SDC 1 // Simplified Depth Coding method #define H_3D_DIM_DLT 1 // Depth Lookup Table #if H_3D_DIM_DLT #define H_3D_DELTA_DLT 1 #endif #define H_3D_DIM_ENC 1 // Depth Intra encoder optimizations, includes: // HHI_DEPTH_INTRA_SEARCH_RAU_C0160 // LG_ZEROINTRADEPTHRESI_A0087 #endif ///// ***** VIEW SYNTHESIS PREDICTION ********* #if H_3D_VSP #define H_3D_VSP_BLOCKSIZE 4 // Supported values: 1, 2, and 4 #if H_3D_VSP_BLOCKSIZE == 1 #define H_3D_VSP_CONSTRAINED 1 // Constrained VSP @ 1x1 #else #define H_3D_VSP_CONSTRAINED 0 #endif #endif ///// ***** ILLUMATION COMPENSATION ********* #if H_3D_IC #define IC_REG_COST_SHIFT 7 #define IC_CONST_SHIFT 5 #define IC_SHIFT_DIFF 12 #endif ///// ***** DEPTH BASED BLOCK PARTITIONING ********* #if H_3D_DBBP #define DBBP_INVALID_SHORT (-4) #define RWTH_DBBP_PACK_MODE SIZE_2NxN #endif ///// ***** FCO ********* #if H_3D_FCO #define H_3D_FCO_VSP_DONBDV_E0163 1 // Adaptive depth reference for flexible coding order #else #define H_3D_FCO_VSP_DONBDV_E0163 0 // Adaptive depth reference for flexible coding order #endif #if H_3D #define PPS_FIX_DEPTH 1 #endif ///////////////////////////////////////////////////////////////////////////////////////// /////////////////////////////////// TBD ////////////////////////////// ///////////////////////////////////////////////////////////////////////////////////////// // #define H_MV_HLS_7_POC_P0041_3 0 // (POC/P0041/POC reset) #3 It was remarked that we should require each non-IRAP picture that has discardable_flag equal to 1 to have NUT value indicating that it is a sub-layer non-reference picture. This was agreed. Decision: Adopt (with constraint for discardable_flag as described above) // #define H_MV_HLS_7_POC_P0041_FIXES 0 // (POC/P0041/Fixes) For each non-IRAP picture that has discardable_flag equal to 1 to have NUT value indicating that it is a sub-layer non-reference picture. // #define H_MV_HLS_7_POC_P0056_4 0 // (POC/P0056/layer tree poc) #4 Proposal 1: If the POC reset approach is adopted as the basis for multi-layer POC derivation, it is proposed to derive the POC anchor picture from the previous TID0 picture (that is not a RASL picture, a RADL picture or a sub-layer non-reference picture and not with discardable_flag equal to 1) of the current layer or any of its reference layer. This is asserted to improve loss resilience and reduce bit rate overhead. Decision: Adopt Proposal 1 (with the suggested modifications Ewith text provided as P0297). // #define H_MV_HLS_7_SEI_P0133_28 0 // (SEI/P0133/Recovery point SEI) #28 Decision: Adopt change to recover point semantics only (-v3) // #define H_MV_HLS_7_SEI_P0123_25 0 // (SEI/P0123/Alpha channel info) #25 Add alpha channel information SEI message Decision: Adopt. Constrain the bit depth indicated to be equal to the coded bit depth of the aux picture. // #define H_MV_HLS_7_HRD_P0138_6 0 // (HRD/P0138/HRD parameters for bitstreams excluding) #6 Decision: Adopt (as revised in updated contribution, with the specification of a flag in the BP SEI (HRD/P0192/sub-DPB) #12 Establish sub-DPBs based on the representation format indicated at the VPS level. It was suggested that the expressed shared capacity limit would need to be less than or equal to the sum of the individual capacity limits. Decision: Adopt as modified. Further study is encouraged on profile/level constraint selections. // #define H_MV_HLS_7_OTHER_P0187_1 0 // (OTHER/P0187/NoOutputOfPriorPicsFlag) #1 Inference of NoOutputOfPriorPicsFlag and proposes to take into account colour format and bit depth for the inference in addition to spatial resolution // #define H_MV_HLS_7_VPS_P0300_27 0 // Output part only. (VPS/P0300/alt output layer flag) #27 Change alt output layer flag to be signalled within the loop of output layer sets, from JCTVC-P0300-v2. Decision: Adopt. #define H_MV_HLS7_GEN 0 // General changes (not tested) ///////////////////////////////////////////////////////////////////////////////////////// /////////////////////////////////// HM RELATED DEFINES //////////////////////////////// ///////////////////////////////////////////////////////////////////////////////////////// #define BUGFIX_INTRAPERIOD 1 #define SAO_ENCODE_ALLOW_USE_PREDEBLOCK 1 #define FIX1172 1 ///< fix ticket #1172 #define MAX_NUM_PICS_IN_SOP 1024 #define MAX_NESTING_NUM_OPS 1024 #define MAX_NESTING_NUM_LAYER 64 #define MAX_VPS_NUM_HRD_PARAMETERS 1 #define MAX_VPS_OP_SETS_PLUS1 1024 #if H_MV #define MAX_VPS_NUH_LAYER_ID_PLUS1 63 #define MAX_NUM_SCALABILITY_TYPES 16 #define ENC_CFG_CONSOUT_SPACE 29 #else #define MAX_VPS_NUH_RESERVED_ZERO_LAYER_ID_PLUS1 1 #endif #define MAX_CPB_CNT 32 ///< Upper bound of (cpb_cnt_minus1 + 1) #if H_MV #define MAX_NUM_LAYER_IDS 63 #define MAX_NUM_LAYERS 63 #define MAX_VPS_PROFILE_TIER_LEVEL 64 #define MAX_VPS_ADD_OUTPUT_LAYER_SETS 1024 #define MAX_VPS_OUTPUTLAYER_SETS ( MAX_VPS_ADD_OUTPUT_LAYER_SETS + MAX_VPS_OP_SETS_PLUS1 ) #define MAX_NUM_VIDEO_SIGNAL_INFO 16 #define MAX_NUM_SCALED_REF_LAYERS MAX_NUM_LAYERS-1 #define MAX_NUM_BSP_HRD_PARAMETERS 100 ///< Maximum value is actually not specified #define MAX_NUM_BITSTREAM_PARTITIONS 100 ///< Maximum value is actually not specified #define MAX_NUM_BSP_SCHED_COMBINATION 100 ///< Maximum value is actually not specified #define MAX_SUB_STREAMS 1024 #else #define MAX_NUM_LAYER_IDS 64 #endif #define COEF_REMAIN_BIN_REDUCTION 3 ///< indicates the level at which the VLC ///< transitions from Golomb-Rice to TU+EG(k) #define CU_DQP_TU_CMAX 5 ///< max number bins for truncated unary #define CU_DQP_EG_k 0 ///< expgolomb order #define SBH_THRESHOLD 4 ///< I0156: value of the fixed SBH controlling threshold #define SEQUENCE_LEVEL_LOSSLESS 0 ///< H0530: used only for sequence or frame-level lossless coding #define DISABLING_CLIP_FOR_BIPREDME 1 ///< Ticket #175 #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 SAO_ENCODING_CHOICE 1 ///< I0184: picture early termination #if SAO_ENCODING_CHOICE #define SAO_ENCODING_RATE 0.75 #define SAO_ENCODING_CHOICE_CHROMA 1 ///< J0044: picture early termination Luma and Chroma are handled separately #if SAO_ENCODING_CHOICE_CHROMA #define SAO_ENCODING_RATE_CHROMA 0.5 #endif #endif #define MAX_NUM_VPS 16 #define MAX_NUM_SPS 16 #define MAX_NUM_PPS 64 #define RDOQ_CHROMA_LAMBDA 1 ///< F386: weighting of chroma for RDOQ #define MIN_SCAN_POS_CROSS 4 #define FAST_BIT_EST 1 ///< G763: Table-based bit estimation for CABAC #define MLS_GRP_NUM 64 ///< G644 : Max number of coefficient groups, max(16, 64) #define MLS_CG_SIZE 4 ///< G644 : Coefficient group size of 4x4 #define ADAPTIVE_QP_SELECTION 1 ///< G382: Adaptive reconstruction levels, non-normative part for adaptive QP selection #if ADAPTIVE_QP_SELECTION #define ARL_C_PRECISION 7 ///< G382: 7-bit arithmetic precision #define LEVEL_RANGE 30 ///< G382: max coefficient level in statistics collection #endif #define HHI_RQT_INTRA_SPEEDUP 1 ///< tests one best mode with full rqt #define HHI_RQT_INTRA_SPEEDUP_MOD 0 ///< tests two best modes with full rqt #if HHI_RQT_INTRA_SPEEDUP_MOD && !HHI_RQT_INTRA_SPEEDUP #error #endif #define VERBOSE_RATE 0 ///< Print additional rate information in encoder #define AMVP_DECIMATION_FACTOR 4 #define SCAN_SET_SIZE 16 #define LOG2_SCAN_SET_SIZE 4 #define FAST_UDI_MAX_RDMODE_NUM 35 ///< maximum number of RD comparison in fast-UDI estimation loop #define ZERO_MVD_EST 0 ///< Zero Mvd Estimation in normal mode #define NUM_INTRA_MODE 36 #if !REMOVE_LM_CHROMA #define LM_CHROMA_IDX 35 #endif #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. #define AUTO_INTER_RPS 1 ///< Enable/disable the automatic generation of refIdc from the deltaPOC and Used by current from the config file. #define PRINT_RPS_INFO 0 ///< Enable/disable the printing of bits used to send the RPS. // using one nearest frame as reference frame, and the other frames are high quality (POC%4==0) frames (1+X) // this should be done with encoder only decision // but because of the absence of reference frame management, the related code was hard coded currently #define RVM_VCEGAM10_M 4 #define PLANAR_IDX 0 #define VER_IDX 26 // index for intra VERTICAL mode #define HOR_IDX 10 // index for intra HORIZONTAL mode #define DC_IDX 1 // index for intra DC mode #define NUM_CHROMA_MODE 5 // total number of chroma modes #define DM_CHROMA_IDX 36 // chroma mode index for derived from luma intra mode #define FAST_UDI_USE_MPM 1 #define RDO_WITHOUT_DQP_BITS 0 ///< Disable counting dQP bits in RDO-based mode decision #define FULL_NBIT 0 ///< When enabled, compute costs using full sample bitdepth. When disabled, compute costs as if it is 8-bit source video. #if FULL_NBIT # define DISTORTION_PRECISION_ADJUSTMENT(x) 0 #else # define DISTORTION_PRECISION_ADJUSTMENT(x) (x) #endif #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 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 CABAC_INIT_PRESENT_FLAG 1 // ==================================================================================================================== // Basic type redefinition // ==================================================================================================================== typedef void Void; typedef bool Bool; #ifdef __arm__ typedef signed char Char; #else typedef char Char; #endif typedef unsigned char UChar; typedef short Short; typedef unsigned short UShort; typedef int Int; typedef unsigned int UInt; typedef double Double; typedef float Float; // ==================================================================================================================== // 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 #if H_3D_VSO // ==================================================================================================================== // Define Distortion Types // ==================================================================================================================== typedef Int64 RMDist; ///< renderer model distortion #if H_3D_VSO_DIST_INT typedef Int64 Dist; ///< RDO distortion typedef Int64 Dist64; #define RDO_DIST_MIN MIN_INT #define RDO_DIST_MAX MAX_INT #else typedef UInt Dist; ///< RDO distortion typedef UInt64 Dist; #define RDO_DIST_MIN 0 #define RDO_DIST_MAX MAX_UINT #endif #endif /// parameters for adaptive loop filter class TComPicSym; // Slice / Slice segment encoding modes enum SliceConstraint { NO_SLICES = 0, ///< don't use slices / slice segments FIXED_NUMBER_OF_LCU = 1, ///< Limit maximum number of largest coding tree blocks in a slice / slice segments FIXED_NUMBER_OF_BYTES = 2, ///< Limit maximum number of bytes in a slice / slice segment FIXED_NUMBER_OF_TILES = 3, ///< slices / slice segments span an integer number of tiles }; enum SAOComponentIdx { SAO_Y =0, SAO_Cb, SAO_Cr, NUM_SAO_COMPONENTS }; enum SAOMode //mode { SAO_MODE_OFF = 0, SAO_MODE_NEW, SAO_MODE_MERGE, NUM_SAO_MODES }; enum SAOModeMergeTypes { SAO_MERGE_LEFT =0, SAO_MERGE_ABOVE, NUM_SAO_MERGE_TYPES }; enum SAOModeNewTypes { SAO_TYPE_START_EO =0, SAO_TYPE_EO_0 = SAO_TYPE_START_EO, SAO_TYPE_EO_90, SAO_TYPE_EO_135, SAO_TYPE_EO_45, SAO_TYPE_START_BO, SAO_TYPE_BO = SAO_TYPE_START_BO, NUM_SAO_NEW_TYPES }; #define NUM_SAO_EO_TYPES_LOG2 2 enum SAOEOClasses { SAO_CLASS_EO_FULL_VALLEY = 0, SAO_CLASS_EO_HALF_VALLEY = 1, SAO_CLASS_EO_PLAIN = 2, SAO_CLASS_EO_HALF_PEAK = 3, SAO_CLASS_EO_FULL_PEAK = 4, NUM_SAO_EO_CLASSES, }; #define NUM_SAO_BO_CLASSES_LOG2 5 enum SAOBOClasses { //SAO_CLASS_BO_BAND0 = 0, //SAO_CLASS_BO_BAND1, //SAO_CLASS_BO_BAND2, //... //SAO_CLASS_BO_BAND31, NUM_SAO_BO_CLASSES = (1< NUM_SAO_BO_GROUPS)?NUM_SAO_EO_GROUPS:NUM_SAO_BO_GROUPS struct SAOOffset { Int modeIdc; //NEW, MERGE, OFF Int typeIdc; //NEW: EO_0, EO_90, EO_135, EO_45, BO. MERGE: left, above Int typeAuxInfo; //BO: starting band index Int offset[MAX_NUM_SAO_CLASSES]; SAOOffset(); ~SAOOffset(); Void reset(); const SAOOffset& operator= (const SAOOffset& src); }; struct SAOBlkParam { SAOBlkParam(); ~SAOBlkParam(); Void reset(); const SAOBlkParam& operator= (const SAOBlkParam& src); SAOOffset& operator[](Int compIdx){ return offsetParam[compIdx];} private: SAOOffset offsetParam[NUM_SAO_COMPONENTS]; }; /// 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 { B_SLICE, P_SLICE, I_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 }; /// supported prediction type enum PredMode { 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_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 H_3D_VSO 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 }; /// coefficient scanning type used in ACS enum COEFF_SCAN_TYPE { SCAN_DIAG = 0, ///< up-right diagonal scan SCAN_HOR, ///< horizontal first scan SCAN_VER ///< vertical first scan }; namespace Profile { enum Name { NONE = 0, MAIN = 1, MAIN10 = 2, MAINSTILLPICTURE = 3, #if H_MV MAINSTEREO = 4, MAINMULTIVIEW = 5, #if H_3D MAIN3D = 6, #endif #endif }; } namespace Level { enum Tier { MAIN = 0, HIGH = 1, }; enum Name { NONE = 0, LEVEL1 = 30, LEVEL2 = 60, LEVEL2_1 = 63, LEVEL3 = 90, LEVEL3_1 = 93, LEVEL4 = 120, LEVEL4_1 = 123, LEVEL5 = 150, LEVEL5_1 = 153, LEVEL5_2 = 156, LEVEL6 = 180, LEVEL6_1 = 183, LEVEL6_2 = 186, }; } //! \} #if H_MV enum PpsExtensionTypes { PPS_EX_T_MV = 0, #if H_3D PPS_EX_T_3D = 3, #endif PPS_EX_T_ESC = 7, PPS_EX_T_MAX_NUM = 8 }; //Below for sps, would be good if this could be aligned enum PsExtensionTypes { PS_EX_T_MV = 1, #if H_3D PS_EX_T_3D = 3, #endif PS_EX_T_ESC = 7, PS_EX_T_MAX_NUM = 8 }; /// scalability types enum ScalabilityType { #if H_3D DEPTH_ID = 0, #endif VIEW_ORDER_INDEX = 1, }; #endif #if H_3D // Renderer enum BlenMod { BLEND_NONE = -1, BLEND_AVRG = 0, BLEND_LEFT = 1, BLEND_RIGHT = 2, BLEND_GEN = 3 }; enum { VIEWPOS_INVALID = -1, VIEWPOS_LEFT = 0, VIEWPOS_RIGHT = 1, VIEWPOS_MERGED = 2 }; #define Log2( n ) ( log((double)n) / log(2.0) ) // Ed.(GT): This is very very bad and should be fixed to used integer arithmetics ( see gCeilLog2 ) moreover it should not be defined in the tool macro section! #endif #endif