| 1 | /* The copyright in this software is being made available under the BSD |
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| 2 | * License, included below. This software may be subject to other third party |
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| 3 | * and contributor rights, including patent rights, and no such rights are |
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| 4 | * granted under this license. |
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| 5 | * |
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| 6 | * Copyright (c) 2010-2017, ITU/ISO/IEC |
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| 7 | * All rights reserved. |
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| 8 | * |
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| 9 | * Redistribution and use in source and binary forms, with or without |
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| 10 | * modification, are permitted provided that the following conditions are met: |
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| 11 | * |
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| 12 | * * Redistributions of source code must retain the above copyright notice, |
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| 13 | * this list of conditions and the following disclaimer. |
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| 14 | * * Redistributions in binary form must reproduce the above copyright notice, |
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| 15 | * this list of conditions and the following disclaimer in the documentation |
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| 16 | * and/or other materials provided with the distribution. |
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| 17 | * * Neither the name of the ITU/ISO/IEC nor the names of its contributors may |
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| 18 | * be used to endorse or promote products derived from this software without |
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| 19 | * specific prior written permission. |
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| 20 | * |
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| 21 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
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| 22 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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| 23 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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| 24 | * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS |
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| 25 | * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
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| 26 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
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| 27 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
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| 28 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
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| 29 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
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| 30 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF |
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| 31 | * THE POSSIBILITY OF SUCH DAMAGE. |
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| 32 | */ |
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| 33 | /** \file TypeDef.h |
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| 34 | \brief Define macros, basic types, new types and enumerations |
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| 35 | */ |
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| 36 | #ifndef __TYPEDEF__ |
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| 37 | #define __TYPEDEF__ |
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| 38 | #ifndef __COMMONDEF__ |
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| 39 | #error Include CommonDef.h not TypeDef.h |
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| 40 | #endif |
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| 41 | #include <vector> |
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| 42 | #include <utility> |
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| 43 | |
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| 44 | //! \ingroup TLibCommon |
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| 45 | //! \{ |
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| 46 | ///////////////////////////////////////////////////////////////////////////////////////// |
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| 47 | ///////////////////////////////// EXTENSION SELECTION /////////////////////////////////// |
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| 48 | ///////////////////////////////////////////////////////////////////////////////////////// |
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| 49 | /* HEVC_EXT might be defined by compiler/makefile options. |
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| 50 | Linux makefiles support the following settings: |
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| 51 | make -> HEVC_EXT not defined |
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| 52 | make HEVC_EXT=0 -> NH_MV=0 H_3D=0 --> plain HM |
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| 53 | make HEVC_EXT=1 -> NH_MV=1 H_3D=0 --> MV only |
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| 54 | make HEVC_EXT=2 -> NH_MV=1 H_3D=1 --> full 3D |
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| 55 | */ |
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| 56 | #ifndef HEVC_EXT |
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| 57 | #define HEVC_EXT 2 |
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| 58 | #endif |
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| 59 | #if ( HEVC_EXT < 0 )||( HEVC_EXT > 2 ) |
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| 60 | #error HEVC_EXT must be in the range of 0 to 2, inclusive. |
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| 61 | #endif |
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| 62 | #define NH_MV ( HEVC_EXT != 0) |
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| 63 | #define NH_3D ( HEVC_EXT == 2) |
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| 64 | |
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| 65 | #define NH_MV_ALLOW_NON_CONFORMING 0 // Allow non-conforming representations formats |
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| 66 | ///////////////////////////////////////////////////////////////////////////////////////// |
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| 67 | /////////////////////////////////// FIXES AND INTEGRATIONS //////////////////////// |
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| 68 | ///////////////////////////////////////////////////////////////////////////////////////// |
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| 69 | #if NH_MV |
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| 70 | // Things that needs to be fixed also in the Specification ... CHECK if this has been done |
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| 71 | #define NH_MV_FIX_NO_REF_PICS_CHECK 1 // !!SPEC!! |
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| 72 | #define NH_MV_FIX_INIT_NUM_ACTIVE_REF_LAYER_PICS 1 // Derivation of NumActiveRefLayerPIcs. !!SPEC!! |
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| 73 | #define NH_MV_FIX_NUM_POC_TOTAL_CUR 1 // Derivation of NumPocTotalCur for IDR pictures. !!SPEC!! |
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| 74 | // To be done |
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| 75 | #define NH_MV_HLS_PTL_LIMITS 0 |
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| 76 | #define NH_MV_SEI_TBD 0 |
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| 77 | #endif |
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| 78 | ///////////////////////////////////////////////////////////////////////////////////////// |
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| 79 | /////////////////////////////////// MAJOR DEFINES /////////////////////////////////// |
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| 80 | ///////////////////////////////////////////////////////////////////////////////////////// |
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| 81 | |
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| 82 | |
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| 83 | #if NH_MV |
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| 84 | #define NH_MV_ENC_DEC_TRAC 1 //< CU/PU level tracking |
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| 85 | #if NH_3D |
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| 86 | #define NH_3D_VSO 1 // VSO, View synthesis optimization, includes: |
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| 87 | // HHI_VSO |
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| 88 | // HHI_VSO_LS_TABLE_M23714 enable table base Lagrange multiplier optimization |
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| 89 | // SAIT_VSO_EST_A0033, JCT3V-A0033 modification 3 |
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| 90 | // LGE_WVSO_A0119 |
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| 91 | // SCU_HS_VSD_BUGFIX_IMPROV_G0163 |
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| 92 | |
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| 93 | #define NH_3D_FAST_TEXTURE_ENCODING 1 // Fast merge mode decision and early CU determination for texture component of dependent view, JCT3V-E0173 |
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| 94 | |
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| 95 | ///////////////////////////////////////////////////////////////////////////////////////// |
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| 96 | /////////////////////////////////// REMOVED DEFINES ///////////////////////////////// |
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| 97 | ///////////////////////////////////////////////////////////////////////////////////////// |
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| 98 | |
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| 99 | //#define NH_3D_INTEGER_MV_DEPTH 1 |
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| 100 | |
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| 101 | //#define NH_3D_ENC_DEPTH 1 // Encoder optimizations for depth, incl. |
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| 102 | // HHI_DEPTH_INTRA_SEARCH_RAU_C0160 |
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| 103 | // LG_ZEROINTRADEPTHRESI_A0087 |
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| 104 | // HHI_DMM4_ENC_I0066 |
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| 105 | // H_3D_FAST_DEPTH_INTRA |
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| 106 | |
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| 107 | //#define NH_3D_ARP 1 // Advanced residual prediction (ARP), JCT3V-D0177 |
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| 108 | // QC_MTK_INTERVIEW_ARP_F0123_F0108 JCT3V-F0123; JCT3V-F0108 |
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| 109 | // SHARP_ARP_REF_CHECK_F0105 ARP reference picture selection and DPB check |
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| 110 | // LGE_ARP_CTX_F0161 JCT3V-F0161 |
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| 111 | // MTK_ARP_FLAG_CABAC_SIMP_G0061 Use 2 context for ARP flag referring to only left neighbor block in JCT3V-G0061 |
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| 112 | // MTK_ARP_REF_SELECTION_G0053 ARP Reference picture selection in JCT3V-G0053 |
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| 113 | // MTK_ALIGN_SW_WD_BI_PRED_ARP_H0085 Align the SW and WD for the bi-prediction ARP PUs by disallowing non-normative fast bi-prediction for ARP PUs, JCT3V-H0085 |
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| 114 | // QC_I0051_ARP_SIMP |
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| 115 | // SHARP_ARP_CHROMA_I0104 |
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| 116 | // MTK_I0072_IVARP_SCALING_FIX |
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| 117 | // SEC_ARP_VIEW_REF_CHECK_J0037 Signaling iv_res_pred_weight_idx when the current slice has both view and temporal reference picture(s), JCT3V-J0037 item1 |
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| 118 | // SEC_ARP_REM_ENC_RESTRICT_K0035 Removal of encoder restriction of ARP, JCT3V-K0035 |
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| 119 | //#define NH_3D_QTL 1 |
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| 120 | //#define NH_3D_QTLPC 1 // OL_QTLIMIT_PREDCODING_B0068 //JCT3V-B0068 |
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| 121 | // HHI_QTLPC_RAU_OFF_C0160 JCT3V-C0160 change 2: quadtree limitation and predictive coding switched off in random access units |
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| 122 | // MTK_TEX_DEP_PAR_G0055 Texture-partition-dependent depth partition. JCT3V-G0055 |
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| 123 | //#define NH_3D_NBDV 1 // Neighboring block disparity derivation |
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| 124 | // QC_JCT3V-A0097 |
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| 125 | // LGE_DVMCP_A0126 |
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| 126 | // LGE_DVMCP_MEM_REDUCTION_B0135 |
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| 127 | // QC_SIMPLE_NBDV_B0047 |
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| 128 | // FIX_LGE_DVMCP_B0133 |
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| 129 | // QC_NBDV_LDB_FIX_C0055 |
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| 130 | // MTK_SAIT_TEMPORAL_FIRST_ORDER_C0141_C0097 |
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| 131 | // MTK_SIMPLIFY_DVTC_C0135 |
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| 132 | // QC_CU_NBDV_D0181 |
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| 133 | // SEC_DEFAULT_DV_D0112 |
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| 134 | // MTK_DVMCP_FIX_E0172 fix the mismatch between software and WD for DV derivation from DVMCP blocks, issue 2 in JCT3V-E0172 |
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| 135 | // SEC_SIMPLIFIED_NBDV_E0142 Simplified NBDV, JCT3V-E0142 and JCT3V-E0190 |
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| 136 | // MTK_NBDV_TN_FIX_E0172 fix the issue of DV derivation from the temporal neighboring blocks, issue 7 in JCT3V-E0172 |
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| 137 | // MTK_TEXTURE_MRGCAND_BUGFIX_E0182 Bug fix for TEXTURE MERGING CANDIDATE , JCT3V-E0182 |
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| 138 | // LGE_SIMP_DISP_AVAIL_J0041 // Use 2 status for disparity availability - DISP_AVAILABLE and DISP_NONE |
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| 139 | //#define NH_3D_IC 1 // Illumination Compensation, JCT3V-B0045, JCT3V-C0046, JCT3V-D0060 |
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| 140 | // Unifying rounding offset, for IC part, JCT3V-D0135 |
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| 141 | // Full Pel Interpolation for Depth, HHI_FULL_PEL_DEPTH_MAP_MV_ACC |
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| 142 | // SHARP_ILLUCOMP_REFINE_E0046 |
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| 143 | // MTK_CLIPPING_ALIGN_IC_E0168 // To support simplify bi-prediction PU with identical motion checking, JCT3V-E0168 |
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| 144 | // LGE_IC_CTX_F0160 //JCT3V-F0160 |
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| 145 | // SEC_ONLY_TEXTURE_IC_F0151 |
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| 146 | // MTK_IC_FLAG_CABAC_SIMP_G0061 |
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| 147 | // SEC_IC_ARP_SIG_G0072, Disabling IC when ARP is enabled, option 1 in JCT3V-G0072, part 2 in JCT3V-G0121 |
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| 148 | // MTK_LOW_LATENCY_IC_ENCODING_H0086 Low-latency IC encoding in JCT3V-H0086 |
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| 149 | // MTK_LOW_LATENCY_IC_ENCODING_H0086_FIX 1 // Remove the global variables used in JCT3V-H0086 |
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| 150 | // SEC_IC_NEIGHBOR_CLIP_I0080 // Clipping of neighboring sample position, JCT3V-I0080 |
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| 151 | // LGE_CHROMA_IC_J0050_J0034 |
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| 152 | //#if NH_3D_NBDV |
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| 153 | //#define NH_3D_NBDV_REF 1 // Depth oriented neighboring block disparity derivation |
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| 154 | // MTK_D0156 |
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| 155 | // MERL_D0166: Reference view selection in NBDV & Bi-VSP |
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| 156 | // MERL_C0152: Basic VSP |
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| 157 | // NBDV_DEFAULT_VIEWIDX_BUGFIX Bug fix for invalid default view index for NBDV |
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| 158 | // NTT_DoNBDV_VECTOR_CLIP_E0141 disparity vector clipping in DoNBDV, JCT3V-E0141 and JCT3V-E0209 |
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| 159 | // SEC_VER_DONBDV_H0103 Vertical DV Restriction for DoNBDV |
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| 160 | //#endif |
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| 161 | //#define NH_3D_VSP 1 // View synthesis prediction |
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| 162 | // MERL_C0152: Basic VSP |
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| 163 | // MERL_D0166: Reference view selection in NBDV & Bi-VSP |
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| 164 | // MTK_D0105, LG_D0139: No VSP for depth |
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| 165 | // QC_D0191: Clean up |
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| 166 | // LG_D0092: Multiple VSP candidate allowed |
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| 167 | // MTK_VSP_FIX_ALIGN_WD_E0172 |
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| 168 | // NTT_VSP_ADAPTIVE_SPLIT_E0207 adaptive sub-PU partitioning in VSP, JCT3V-E0207 |
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| 169 | // NTT_VSP_DC_BUGFIX_E0208 bugfix for sub-PU based DC in VSP, JCT3V-E0208 |
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| 170 | // NTT_VSP_COMMON_E0207_E0208 common part of JCT3V-E0207 and JCT3V-E0208 |
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| 171 | // MTK_F0109_LG_F0120_VSP_BLOCK MTK_LG_SIMPLIFY_VSP_BLOCK_PARTITION_F0109_F0120 |
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| 172 | // SHARP_VSP_BLOCK_IN_AMP_F0102 VSP partitioning for AMP |
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| 173 | // MTK_VSP_SIMPLIFICATION_F0111 1. Inherited VSP also use NBDV of current CU, 2. VSP cannot be inherited from above LCU rowss |
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| 174 | // LGE_SHARP_VSP_INHERIT_F0104 |
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| 175 | // NTT_STORE_SPDV_VSP_G0148 Storing Sub-PU based DV for VSP |
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| 176 | // Restricted bi-prediction for VSP |
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| 177 | // MTK_MRG_LIST_SIZE_CLEANUP_J0059 1 // Include VSP for deriving merge candidate list size, JCT3V-J0059 |
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| 178 | // SEC_A1_BASED_VSP_J0039 1 // Removal of redundant VSP in Merge list |
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| 179 | //#define NH_3D_MLC 1 |
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| 180 | //#define NH_3D_IV_MERGE 1 // Inter-view motion merge candidate |
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| 181 | // HHI_INTER_VIEW_MOTION_PRED |
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| 182 | // SAIT_IMPROV_MOTION_PRED_M24829, improved inter-view motion vector prediction |
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| 183 | // QC_MRG_CANS_B0048 , JCT3V-B0048, B0086, B0069 |
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| 184 | // OL_DISMV_POS_B0069 , different pos for disparity MV candidate, B0069 |
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| 185 | // MTK_INTERVIEW_MERGE_A0049 , second part |
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| 186 | // QC_AMVP_MRG_UNIFY_IVCAN_C0051 |
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| 187 | // QC_INRIA_MTK_MRG_E0126 |
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| 188 | // ETRIKHU_MERGE_REUSE_F0093 QC_DEPTH_IV_MRG_F0125, JCT3V-F0125: Depth oriented Inter-view MV candidate |
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| 189 | // MTK_NBDV_IVREF_FIX_G0067 , Disable IvMC, VSP when IVREF is not available, JCT3V-G0067 |
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| 190 | // SEC_DEPTH_DV_DERIVAITON_G0074, Simplification of DV derivation for depth, JCT3V-G0074 |
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| 191 | // QC_DEPTH_MERGE_SIMP_G0127 Remove DV candidate and shifting candidate for depth coding |
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| 192 | // QC_IV_PRED_CONSTRAINT_H0137 Constraint on inter-view (motion) prediction tools |
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| 193 | // ETRIKHU_BUGFIX_H0083 bug-fix for DV candidate pruning |
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| 194 | // ETRIKHU_CLEANUP_H0083 cleaned-up source code for constructing merging candidate list |
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| 195 | // ETRIKHU_CLEANUP_H0083_MISSING missing guard macros added by GT |
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| 196 | // SHARP_SIMPLE_MERGE_H0062 Restrict 3D-HEVC merge cand in small PUs |
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| 197 | // MTK_DIS_SPBIP8X4_H0205 Disable bi-prediction for 8x4 and 4x8 sub PU and remove the SPIVMP 2Nx2N restriction |
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| 198 | // SEC_ADAPT_DISABLE_IVMP Disabling IVMP merge candidates when IC is enabled, JCT3V-H0070 |
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| 199 | // SEC_SIMP_SHIFTED_DV_I0086 Simplification of Shifted DV candidate, JCT3V-I0086 |
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| 200 | // SEC_SHIFTED_IVMC_POS_K0036 Position Derivation for Shifted-IVMC, JCT3V-K0036 |
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| 201 | //#define NH_3D_TEXT_MERGE 1 |
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| 202 | // TEXTURE MERGING CANDIDATE , JCT3V-C0137 |
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| 203 | // EC_MPI_ENABLING_MERGE_F0150, MPI flag in VPS and enabling in Merge mode |
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| 204 | //#define NH_3D_TMVP 1 // QC_TMVP_C0047 |
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| 205 | // Sony_M23639 |
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| 206 | // H_3D_TMVP_SCALING_FIX_K0053 1 // QC/CY for K0053 |
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| 207 | //#define NH_3D_DMM 1 // Depth modeling modes |
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| 208 | // HHI_DMM_PRED_TEX |
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| 209 | // HHI_DMM_WEDGE_INTRA |
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| 210 | // FIX_WEDGE_NOFLOAT_D0036 |
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| 211 | // LGE_EDGE_INTRA_A0070 |
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| 212 | // LGE_DMM3_SIMP_C0044 |
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| 213 | // QC_DC_PREDICTOR_D0183 |
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| 214 | // LGE_CONCATENATE_D0141 |
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| 215 | // PKU_QC_DEPTH_INTRA_UNI_D0195 |
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| 216 | // SEC_DMM2_E0146_HHIFIX Removal of DMM2 from DMMs |
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| 217 | // ZJU_DEPTH_INTRA_MODE_E0204 Simplified Binarization for depth_intra_mode |
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| 218 | // SCU_HS_DMM4_REMOVE_DIV_E0242 DMM4 Division Removal |
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| 219 | // LGE_PKU_DMM3_OVERLAP_E0159_HHIFIX 1 Removal of overlap between DMM3 and DMM1 |
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| 220 | // SEC_DMM3_RBC_F0147 Removal of DMM3 and RBC from DMMs |
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| 221 | // HHI_DIM_PREDSAMP_FIX_F0171 |
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| 222 | // QC_DIM_DELTADC_UNIFY_F0132 Unify delta DC coding in depth intra modes |
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| 223 | // LGE_SIMP_DIM_NOT_PRESENT_FLAG_CODING_H0119_H0135 Use only one context for CABAC of dim_not_present_flag |
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| 224 | // QC_SIMP_DELTADC_CODING_H0131 Simplify detaDC entropy coding |
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| 225 | // MTK_DMM_SIMP_CODE_H0092 Remove CABAC context for DMM1 mode coding |
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| 226 | // MTK_DELTA_DC_FLAG_ONE_CONTEXT_H0084_H0100_H0113 Use only one context for CABAC of delta_dc_flag as in JCTVC-H0084, JCTVC-H0100 and JCTVC-H0113 |
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| 227 | // HS_DMM_SIGNALLING_I0120 |
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| 228 | // SHARP_DMM1_I0110 LUT size reduction for DMM1 proposed in JCT3V-I0110 |
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| 229 | // MTK_DMM_SIM_J0035 |
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| 230 | // SHARP_DMM_CLEAN_K0042 1 // Generate DMM pattern with rotation |
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| 231 | //#define NH_3D_DLT 1 // Depth Lookup Table |
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| 232 | // HHI_DELTADC_DLT_D0035 |
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| 233 | // LGE_PRED_RES_CODING_DLT_DOMAIN_F0159 JCT3V-F0159 |
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| 234 | // SEC_NO_RESI_DLT_H0105 |
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| 235 | // MTK_DLT_CODING_FIX_H0091 |
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| 236 | // H_3D_DELTA_DLT |
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| 237 | // RWTH_DLT_CLIP_I0057 |
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| 238 | // SHARP_DLT_SIMP_J0029 DLT(DepthValue2Idx[]) table derivation cleanup |
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| 239 | //#define NH_3D_SDC_INTRA 1 // Segment-wise DC Coding method for INTRA |
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| 240 | //#define NH_3D_SDC_INTER 1 // Segment-wise DC Coding method for INTER |
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| 241 | // RWTH_SDC_DLT_B0036 |
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| 242 | // INTEL_SDC64_D0193 |
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| 243 | // RWTH_SDC_CTX_SIMPL_D0032 |
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| 244 | // FIX_SDC_ENC_RD_WVSO_D0163 |
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| 245 | // MTK_SAMPLE_BASED_SDC_D0110 |
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| 246 | // KWU_SDC_SIMPLE_DC_E0117 Simplified DC calculation for SDC |
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| 247 | // LGE_SDC_REMOVE_DC_E0158 Removal of DC mode from SDC |
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| 248 | // Unify intra SDC and inter SDC |
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| 249 | // QC_GENERIC_SDC_G0122 Generalize SDC to all depth intra modes |
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| 250 | // SCU_HS_DEPTH_DC_PRED_G0143 |
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| 251 | // HS_TSINGHUA_SDC_SPLIT_G0111 |
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| 252 | // QC_PKU_SDC_SPLIT_G0123 Intra SDC Split |
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| 253 | // HS_DMM_SDC_PREDICTOR_UNIFY_H0108 Unification of DMM and SDC predictor derivation |
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| 254 | // MTK_SDC_FLAG_FIX_H0095 Remove conditional check of PCM flag based on SDC flag, JCTVC-H0095 |
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| 255 | // FAST_SDC_OFFSET_DECISION_I0084 |
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| 256 | // SEPARATE_FLAG_I0085 |
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| 257 | // MTK_J0033 |
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| 258 | // LGE_INTER_SDC_E0156 Enable inter SDC for depth coding |
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| 259 | // SEC_INTER_SDC_G0101 Improved inter SDC with multiple DC candidates |
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| 260 | //#define NH_3D_SPIVMP 1 // H_3D_SPIVMP JCT3V-F0110: Sub-PU level inter-view motion prediction |
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| 261 | // SEC_SPIVMP_MCP_SIZE_G0077, Apply SPIVMP only to 2Nx2N partition, JCT3V-G0077 |
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| 262 | // QC_SPIVMP_MPI_G0119 Sub-PU level MPI merge candidate |
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| 263 | // Simplification on Sub-PU level temporal interview motion prediction |
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| 264 | // MPI_SUBPU_DEFAULT_MV_H0077_H0099_H0111_H0133 |
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| 265 | //#define NH_3D_DBBP 1 // DBBP: Depth-based Block Partitioning and Merging |
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| 266 | // MTK_DBBP_AMP_REM_H0072 |
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| 267 | // RWTH_DBBP_NO_SPU_H0057 |
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| 268 | // SEC_DBBP_FILTERING_H0104 |
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| 269 | // MTK_DBBP_SIGNALING_H0094 |
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| 270 | // H_3D_FIX_DBBP_IVMP Fix . Enable IVMP is always disabled, when DBBP is enabled. The original intention is to disable Sub-PU IVMP when DBBP is enabled, not to disable IVMP itself. |
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| 271 | // SEC_DBBP_EXPLICIT_SIG_I0077 Remove the partition derivation and signal dbbp_flag only when the partition mode is 2NxN/Nx2N, JCT3V-I0077 |
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| 272 | // Disallow DBBP in 8x8 CU, JCT3V-I0078 |
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| 273 | // SHARP_DBBP_SIMPLE_FLTER_I0109 Simple condition and one dimensional filter for DBBP |
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| 274 | // SEC_DBBP_DMM4_THRESHOLD_I0076 Simplification of threshold derivation for DBBP and DMM4, JCT3V-I0076 |
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| 275 | // SEC_DBBP_VIEW_REF_CHECK_J0037 Signaling dbbp_flag when the current slice has view reference picture(s), JCT3V-J0037 item4 |
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| 276 | // RWTH_DBBP_NO_SATD_K0028 |
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| 277 | // HS_DBBP_CLEAN_K0048 |
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| 278 | //#define NH_3D_DIS 1 // Depth intra skip |
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| 279 | // SEC_DEPTH_INTRA_SKIP_MODE_K0033 Depth intra skip mode |
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| 280 | // OTHERS |
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| 281 | // MTK_SONY_PROGRESSIVE_MV_COMPRESSION_E0170 // Progressive MV Compression, JCT3V-E0170 |
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| 282 | // MTK_FAST_TEXTURE_ENCODING_E0173 |
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| 283 | //HLS |
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| 284 | // HHI_DEPENDENCY_SIGNALLING_I1_J0107 |
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| 285 | // HHI_TOOL_PARAMETERS_I2_J0107 |
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| 286 | // HHI_VPS_3D_EXTENSION_I3_J0107 |
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| 287 | // HHI_INTER_COMP_PRED_K0052 |
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| 288 | // HHI_RES_PRED_K0052 |
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| 289 | // HHI_CAM_PARA_K0052 |
|---|
| 290 | // H_3D_DIRECT_DEP_TYPE |
|---|
| 291 | #endif // NH_3D |
|---|
| 292 | #if NH_MV |
|---|
| 293 | //////////////////////// |
|---|
| 294 | /// Consider Removal |
|---|
| 295 | //////////////////////// |
|---|
| 296 | // Rate Control |
|---|
| 297 | #define KWU_FIX_URQ 0 |
|---|
| 298 | #define KWU_RC_VIEWRC_E0227 0 ///< JCT3V-E0227, view-wise target bitrate allocation |
|---|
| 299 | #define KWU_RC_MADPRED_E0227 0 ///< JCT3V-E0227, inter-view MAD prediction |
|---|
| 300 | #define NH_MV_HLS_PTL_LIMITS 0 |
|---|
| 301 | #if NH_3D |
|---|
| 302 | // Unclear Fix |
|---|
| 303 | #define H_3D_PPS_FIX_DEPTH 0 |
|---|
| 304 | #endif |
|---|
| 305 | #endif |
|---|
| 306 | ///////////////////////////////////////////////////////////////////////////////////////// |
|---|
| 307 | /////////////////////////////////// DERIVED DEFINES /////////////////////////////////// |
|---|
| 308 | ///////////////////////////////////////////////////////////////////////////////////////// |
|---|
| 309 | #if NH_3D |
|---|
| 310 | #define NH_3D_OUTPUT_ACTIVE_TOOLS 0 |
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| 311 | #define NH_3D_REN_MAX_DEV_OUT 0 |
|---|
| 312 | #endif |
|---|
| 313 | ///// ***** VIEW SYNTHESIS OPTIMIZAION ********* |
|---|
| 314 | #if NH_3D_VSO |
|---|
| 315 | #define H_3D_VSO_DIST_INT 1 // Allow negative synthesized view distortion change |
|---|
| 316 | #define H_3D_VSO_COLOR_PLANES 1 // Compute VSO distortion on color planes |
|---|
| 317 | #define H_3D_VSO_EARLY_SKIP 1 // LGE_VSO_EARLY_SKIP_A0093, A0093 modification 4 |
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| 318 | #define H_3D_VSO_RM_ASSERTIONS 0 // Output VSO assertions |
|---|
| 319 | #define H_3D_VSO_SYNTH_DIST_OUT 0 // Output of synthesized view distortion instead of depth distortion in encoder output |
|---|
| 320 | #endif |
|---|
| 321 | //// ****** NEIGHBOURING BLOCK-BASED DISPARITY VECTOR ********* |
|---|
| 322 | #if NH_3D |
|---|
| 323 | #define DVFROM_LEFT 0 |
|---|
| 324 | #define DVFROM_ABOVE 1 |
|---|
| 325 | #define IDV_CANDS 2 |
|---|
| 326 | |
|---|
| 327 | ///////////////////////////////////////////////////////////////////////////////////// |
|---|
| 328 | /// GT: Move values which are not flags to CommonDef.h and convert to static int !! |
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| 329 | /////////////////////////////////////////////////////////////////////////////////// |
|---|
| 330 | ///// ***** ILLUMATION COMPENSATION ********* |
|---|
| 331 | |
|---|
| 332 | #define IC_REG_COST_SHIFT 7 |
|---|
| 333 | #define IC_CONST_SHIFT 5 |
|---|
| 334 | #define IC_SHIFT_DIFF 12 |
|---|
| 335 | #define IC_LOW_LATENCY_ENCODING_THRESHOLD 0.1 // Threshold for low-latency IC encoding in JCT3V-H0086 |
|---|
| 336 | |
|---|
| 337 | ///// ***** DEPTH BASED BLOCK PARTITIONING ********* |
|---|
| 338 | |
|---|
| 339 | #define DBBP_INVALID_SHORT (-4) |
|---|
| 340 | #endif |
|---|
| 341 | ///////////////////////////////////////////////////////////////////////////////////////// |
|---|
| 342 | /////////////////////////////////// HM RELATED DEFINES //////////////////////////////// |
|---|
| 343 | ///////////////////////////////////////////////////////////////////////////////////////// |
|---|
| 344 | #endif |
|---|
| 345 | // ==================================================================================================================== |
|---|
| 346 | // Debugging |
|---|
| 347 | // ==================================================================================================================== |
|---|
| 348 | #define DEBUG_STRING 0 ///< When enabled, prints out final decision debug info at encoder and decoder |
|---|
| 349 | #define DEBUG_ENCODER_SEARCH_BINS 0 ///< When enabled, prints out each bin as it is coded during encoder search |
|---|
| 350 | #define DEBUG_CABAC_BINS 0 ///< When enabled, prints out each bin as it is coded during final encode and decode |
|---|
| 351 | #define DEBUG_INTRA_SEARCH_COSTS 0 ///< When enabled, prints out the cost for each mode during encoder search |
|---|
| 352 | #define DEBUG_TRANSFORM_AND_QUANTISE 0 ///< When enabled, prints out each TU as it passes through the transform-quantise-dequantise-inverseTransform process |
|---|
| 353 | #define ENVIRONMENT_VARIABLE_DEBUG_AND_TEST 0 ///< When enabled, allows control of debug modifications via environment variables |
|---|
| 354 | #define PRINT_MACRO_VALUES 1 ///< When enabled, the encoder prints out a list of the non-environment-variable controlled macros and their values on startup |
|---|
| 355 | // TODO: rename this macro to DECODER_DEBUG_BIT_STATISTICS (may currently cause merge issues with other branches) |
|---|
| 356 | // This can be enabled by the makefile |
|---|
| 357 | #ifndef RExt__DECODER_DEBUG_BIT_STATISTICS |
|---|
| 358 | #define RExt__DECODER_DEBUG_BIT_STATISTICS 0 ///< 0 (default) = decoder reports as normal, 1 = decoder produces bit usage statistics (will impact decoder run time by up to ~10%) |
|---|
| 359 | #endif |
|---|
| 360 | // This can be enabled by the makefile |
|---|
| 361 | #ifndef ENC_DEC_TRACE |
|---|
| 362 | #define ENC_DEC_TRACE 0 |
|---|
| 363 | #endif |
|---|
| 364 | |
|---|
| 365 | #define DEC_NUH_TRACE 0 ///< When trace enabled, enable tracing of NAL unit headers at the decoder (currently not possible at the encoder) |
|---|
| 366 | |
|---|
| 367 | #define PRINT_RPS_INFO 0 ///< Enable/disable the printing of bits used to send the RPS. |
|---|
| 368 | // ==================================================================================================================== |
|---|
| 369 | // Tool Switches - transitory (these macros are likely to be removed in future revisions) |
|---|
| 370 | // ==================================================================================================================== |
|---|
| 371 | #define DECODER_CHECK_SUBSTREAM_AND_SLICE_TRAILING_BYTES 1 ///< TODO: integrate this macro into a broader conformance checking system. |
|---|
| 372 | #define X0038_LAMBDA_FROM_QP_CAPABILITY ( HEVC_EXT == 0 ) ///< This approach derives lambda from QP+QPoffset+QPoffset2. QPoffset2 is derived from QP+QPoffset using a linear model that is clipped between 0 and 3. |
|---|
| 373 | // To use this capability enable config parameter LambdaFromQpEnable |
|---|
| 374 | // GT: This is currently disabled for MV-HEVC and 3D-HEVC. Enabling requires modifications of the cfg-files |
|---|
| 375 | #define JCTVC_Y0038_PARAMS 1 |
|---|
| 376 | |
|---|
| 377 | #define JVET_E0059_FLOATING_POINT_QP_FIX 1 ///< Replace floating point QP with a source-file frame number. |
|---|
| 378 | #define JVET_G0101_QP_SWITCHING 1 ///< After switching POC, increase base QP instead of frame level QP. |
|---|
| 379 | |
|---|
| 380 | #define JVET_F0064_MSSSIM 1 ///< Calculate MS-SSIM scores |
|---|
| 381 | |
|---|
| 382 | #ifndef EXTENSION_360_VIDEO |
|---|
| 383 | #define EXTENSION_360_VIDEO 0 ///< extension for 360/spherical video coding support; this macro should be controlled by makefile, as it would be used to control whether the library is built and linked |
|---|
| 384 | #endif |
|---|
| 385 | |
|---|
| 386 | #define MCTS_ENC_CHECK 1 ///< Temporal MCTS encoder constraint and decoder checks. Also requires SEITMCTSTileConstraint to be enabled to enforce constraint |
|---|
| 387 | // ==================================================================================================================== |
|---|
| 388 | // Tool Switches |
|---|
| 389 | // ==================================================================================================================== |
|---|
| 390 | |
|---|
| 391 | // Please also refer to "TDecConformance.h" for DECODER_PARTIAL_CONFORMANCE_CHECK |
|---|
| 392 | |
|---|
| 393 | #define REDUCED_ENCODER_MEMORY 0 ///< When 1, the encoder will allocate TComPic memory when required and release it when no longer required. |
|---|
| 394 | // GT: To be aligned |
|---|
| 395 | |
|---|
| 396 | #define ADAPTIVE_QP_SELECTION 1 ///< G382: Adaptive reconstruction levels, non-normative part for adaptive QP selection |
|---|
| 397 | #define AMP_ENC_SPEEDUP 1 ///< encoder only speed-up by AMP mode skipping |
|---|
| 398 | #if AMP_ENC_SPEEDUP |
|---|
| 399 | #define AMP_MRG 1 ///< encoder only force merge for AMP partition (no motion search for AMP) |
|---|
| 400 | #endif |
|---|
| 401 | #define FAST_BIT_EST 1 ///< G763: Table-based bit estimation for CABAC |
|---|
| 402 | #define HHI_RQT_INTRA_SPEEDUP 1 ///< tests one best mode with full rqt |
|---|
| 403 | #define HHI_RQT_INTRA_SPEEDUP_MOD 0 ///< tests two best modes with full rqt |
|---|
| 404 | #if HHI_RQT_INTRA_SPEEDUP_MOD && !HHI_RQT_INTRA_SPEEDUP |
|---|
| 405 | #error |
|---|
| 406 | #endif |
|---|
| 407 | #define MATRIX_MULT 0 ///< Brute force matrix multiplication instead of partial butterfly |
|---|
| 408 | #define O0043_BEST_EFFORT_DECODING 0 ///< 0 (default) = disable code related to best effort decoding, 1 = enable code relating to best effort decoding [ decode-side only ]. |
|---|
| 409 | #define ME_ENABLE_ROUNDING_OF_MVS 1 ///< 0 (default) = disables rounding of motion vectors when right shifted, 1 = enables rounding |
|---|
| 410 | #define RDOQ_CHROMA_LAMBDA 1 ///< F386: weighting of chroma for RDOQ |
|---|
| 411 | // This can be enabled by the makefile |
|---|
| 412 | #ifndef RExt__HIGH_BIT_DEPTH_SUPPORT |
|---|
| 413 | #define RExt__HIGH_BIT_DEPTH_SUPPORT 0 ///< 0 (default) use data type definitions for 8-10 bit video, 1 = use larger data types to allow for up to 16-bit video (originally developed as part of N0188) |
|---|
| 414 | #endif |
|---|
| 415 | |
|---|
| 416 | #if defined __SSE2__ || defined __AVX2__ || defined __AVX__ || defined _M_AMD64 || defined _M_X64 |
|---|
| 417 | #define VECTOR_CODING__INTERPOLATION_FILTER 1 ///< enable vector coding for the interpolation filter. 1 (default if SSE possible) disable SSE vector coding. Should not affect RD costs/decisions. Code back-ported from JEM2.0. |
|---|
| 418 | #define VECTOR_CODING__DISTORTION_CALCULATIONS 1 ///< enable vector coding for distortion calculations 1 (default if SSE possible) disable SSE vector coding. Should not affect RD costs/decisions. Code back-ported from JEM2.0. |
|---|
| 419 | #else |
|---|
| 420 | #define VECTOR_CODING__INTERPOLATION_FILTER 0 ///< enable vector coding for the interpolation filter. 0 (default if SSE not possible) disable SSE vector coding. Should not affect RD costs/decisions. Code back-ported from JEM2.0. |
|---|
| 421 | #define VECTOR_CODING__DISTORTION_CALCULATIONS 0 ///< enable vector coding for distortion calculations 0 (default if SSE not possible) disable SSE vector coding. Should not affect RD costs/decisions. Code back-ported from JEM2.0. |
|---|
| 422 | #endif |
|---|
| 423 | |
|---|
| 424 | // ==================================================================================================================== |
|---|
| 425 | // Derived macros |
|---|
| 426 | // ==================================================================================================================== |
|---|
| 427 | #if RExt__HIGH_BIT_DEPTH_SUPPORT |
|---|
| 428 | #define FULL_NBIT 1 ///< When enabled, use distortion measure derived from all bits of source data, otherwise discard (bitDepth - 8) least-significant bits of distortion |
|---|
| 429 | #define RExt__HIGH_PRECISION_FORWARD_TRANSFORM 1 ///< 0 use original 6-bit transform matrices for both forward and inverse transform, 1 (default) = use original matrices for inverse transform and high precision matrices for forward transform |
|---|
| 430 | #else |
|---|
| 431 | #define FULL_NBIT 0 ///< When enabled, use distortion measure derived from all bits of source data, otherwise discard (bitDepth - 8) least-significant bits of distortion |
|---|
| 432 | #define RExt__HIGH_PRECISION_FORWARD_TRANSFORM 0 ///< 0 (default) use original 6-bit transform matrices for both forward and inverse transform, 1 = use original matrices for inverse transform and high precision matrices for forward transform |
|---|
| 433 | #endif |
|---|
| 434 | #if FULL_NBIT |
|---|
| 435 | # define DISTORTION_PRECISION_ADJUSTMENT(x) 0 |
|---|
| 436 | #else |
|---|
| 437 | # define DISTORTION_PRECISION_ADJUSTMENT(x) (x) |
|---|
| 438 | #endif |
|---|
| 439 | #if DEBUG_STRING |
|---|
| 440 | #define DEBUG_STRING_PASS_INTO(name) , name |
|---|
| 441 | #define DEBUG_STRING_PASS_INTO_OPTIONAL(name, exp) , (exp==0)?0:name |
|---|
| 442 | #define DEBUG_STRING_FN_DECLARE(name) , std::string &name |
|---|
| 443 | #define DEBUG_STRING_FN_DECLAREP(name) , std::string *name |
|---|
| 444 | #define DEBUG_STRING_NEW(name) std::string name; |
|---|
| 445 | #define DEBUG_STRING_OUTPUT(os, name) os << name; |
|---|
| 446 | #define DEBUG_STRING_APPEND(str1, str2) str1+=str2; |
|---|
| 447 | #define DEBUG_STRING_SWAP(str1, str2) str1.swap(str2); |
|---|
| 448 | #define DEBUG_STRING_CHANNEL_CONDITION(compID) (true) |
|---|
| 449 | #include <sstream> |
|---|
| 450 | #include <iomanip> |
|---|
| 451 | #else |
|---|
| 452 | #define DEBUG_STRING_PASS_INTO(name) |
|---|
| 453 | #define DEBUG_STRING_PASS_INTO_OPTIONAL(name, exp) |
|---|
| 454 | #define DEBUG_STRING_FN_DECLARE(name) |
|---|
| 455 | #define DEBUG_STRING_FN_DECLAREP(name) |
|---|
| 456 | #define DEBUG_STRING_NEW(name) |
|---|
| 457 | #define DEBUG_STRING_OUTPUT(os, name) |
|---|
| 458 | #define DEBUG_STRING_APPEND(str1, str2) |
|---|
| 459 | #define DEBUG_STRING_SWAP(srt1, str2) |
|---|
| 460 | #define DEBUG_STRING_CHANNEL_CONDITION(compID) |
|---|
| 461 | #endif |
|---|
| 462 | // ==================================================================================================================== |
|---|
| 463 | // Error checks |
|---|
| 464 | // ==================================================================================================================== |
|---|
| 465 | #if ((RExt__HIGH_PRECISION_FORWARD_TRANSFORM != 0) && (RExt__HIGH_BIT_DEPTH_SUPPORT == 0)) |
|---|
| 466 | #error ERROR: cannot enable RExt__HIGH_PRECISION_FORWARD_TRANSFORM without RExt__HIGH_BIT_DEPTH_SUPPORT |
|---|
| 467 | #endif |
|---|
| 468 | // ==================================================================================================================== |
|---|
| 469 | // Basic type redefinition |
|---|
| 470 | // ==================================================================================================================== |
|---|
| 471 | typedef void Void; |
|---|
| 472 | typedef bool Bool; |
|---|
| 473 | typedef char TChar; // Used for text/characters |
|---|
| 474 | typedef signed char SChar; // Signed 8-bit values |
|---|
| 475 | typedef unsigned char UChar; // Unsigned 8-bit values |
|---|
| 476 | typedef short Short; |
|---|
| 477 | typedef unsigned short UShort; |
|---|
| 478 | typedef int Int; |
|---|
| 479 | typedef unsigned int UInt; |
|---|
| 480 | typedef double Double; |
|---|
| 481 | typedef float Float; |
|---|
| 482 | // ==================================================================================================================== |
|---|
| 483 | // 64-bit integer type |
|---|
| 484 | // ==================================================================================================================== |
|---|
| 485 | #ifdef _MSC_VER |
|---|
| 486 | typedef __int64 Int64; |
|---|
| 487 | #if _MSC_VER <= 1200 // MS VC6 |
|---|
| 488 | typedef __int64 UInt64; // MS VC6 does not support unsigned __int64 to double conversion |
|---|
| 489 | #else |
|---|
| 490 | typedef unsigned __int64 UInt64; |
|---|
| 491 | #endif |
|---|
| 492 | #else |
|---|
| 493 | typedef long long Int64; |
|---|
| 494 | typedef unsigned long long UInt64; |
|---|
| 495 | #endif |
|---|
| 496 | // ==================================================================================================================== |
|---|
| 497 | // Named numerical types |
|---|
| 498 | // ==================================================================================================================== |
|---|
| 499 | #if RExt__HIGH_BIT_DEPTH_SUPPORT |
|---|
| 500 | typedef Int Pel; ///< pixel type |
|---|
| 501 | typedef Int64 TCoeff; ///< transform coefficient |
|---|
| 502 | typedef Int TMatrixCoeff; ///< transform matrix coefficient |
|---|
| 503 | typedef Short TFilterCoeff; ///< filter coefficient |
|---|
| 504 | typedef Int64 Intermediate_Int; ///< used as intermediate value in calculations |
|---|
| 505 | typedef UInt64 Intermediate_UInt; ///< used as intermediate value in calculations |
|---|
| 506 | #else |
|---|
| 507 | typedef Short Pel; ///< pixel type |
|---|
| 508 | typedef Int TCoeff; ///< transform coefficient |
|---|
| 509 | typedef Short TMatrixCoeff; ///< transform matrix coefficient |
|---|
| 510 | typedef Short TFilterCoeff; ///< filter coefficient |
|---|
| 511 | typedef Int Intermediate_Int; ///< used as intermediate value in calculations |
|---|
| 512 | typedef UInt Intermediate_UInt; ///< used as intermediate value in calculations |
|---|
| 513 | #endif |
|---|
| 514 | #if FULL_NBIT |
|---|
| 515 | typedef UInt64 Distortion; ///< distortion measurement |
|---|
| 516 | #else |
|---|
| 517 | typedef UInt Distortion; ///< distortion measurement |
|---|
| 518 | #endif |
|---|
| 519 | #if NH_MV |
|---|
| 520 | typedef std::vector< std::string > StringAry1d; |
|---|
| 521 | typedef std::vector< StringAry1d > StringAry2d; |
|---|
| 522 | typedef std::vector< Int > IntAry1d; |
|---|
| 523 | typedef std::vector< IntAry1d > IntAry2d; |
|---|
| 524 | typedef std::vector< IntAry2d > IntAry3d; |
|---|
| 525 | typedef std::vector< IntAry3d > IntAry4d; |
|---|
| 526 | typedef std::vector< IntAry4d > IntAry5d; |
|---|
| 527 | typedef std::vector< Bool > BoolAry1d; |
|---|
| 528 | typedef std::vector< BoolAry1d > BoolAry2d; |
|---|
| 529 | typedef std::vector< BoolAry2d > BoolAry3d; |
|---|
| 530 | typedef std::vector< BoolAry3d > BoolAry4d; |
|---|
| 531 | typedef std::vector< BoolAry4d > BoolAry5d; |
|---|
| 532 | #endif |
|---|
| 533 | #if NH_3D_VSO |
|---|
| 534 | // ==================================================================================================================== |
|---|
| 535 | // Define Distortion Types |
|---|
| 536 | // ==================================================================================================================== |
|---|
| 537 | typedef Int64 RMDist; ///< renderer model distortion |
|---|
| 538 | #if H_3D_VSO_DIST_INT |
|---|
| 539 | typedef Int64 Dist; ///< RDO distortion |
|---|
| 540 | typedef Int64 Dist64; |
|---|
| 541 | #define RDO_DIST_MIN MIN_INT |
|---|
| 542 | #define RDO_DIST_MAX MAX_INT |
|---|
| 543 | #else |
|---|
| 544 | typedef UInt Dist; ///< RDO distortion |
|---|
| 545 | typedef UInt64 Dist; |
|---|
| 546 | #define RDO_DIST_MIN 0 |
|---|
| 547 | #define RDO_DIST_MAX MAX_UINT |
|---|
| 548 | #endif |
|---|
| 549 | #else |
|---|
| 550 | #define RDO_DIST_MAX MAX_UINT |
|---|
| 551 | #endif |
|---|
| 552 | // ==================================================================================================================== |
|---|
| 553 | // Enumeration |
|---|
| 554 | // ==================================================================================================================== |
|---|
| 555 | enum RDPCMMode |
|---|
| 556 | { |
|---|
| 557 | RDPCM_OFF = 0, |
|---|
| 558 | RDPCM_HOR = 1, |
|---|
| 559 | RDPCM_VER = 2, |
|---|
| 560 | NUMBER_OF_RDPCM_MODES = 3 |
|---|
| 561 | }; |
|---|
| 562 | enum RDPCMSignallingMode |
|---|
| 563 | { |
|---|
| 564 | RDPCM_SIGNAL_IMPLICIT = 0, |
|---|
| 565 | RDPCM_SIGNAL_EXPLICIT = 1, |
|---|
| 566 | NUMBER_OF_RDPCM_SIGNALLING_MODES = 2 |
|---|
| 567 | }; |
|---|
| 568 | /// supported slice type |
|---|
| 569 | enum SliceType |
|---|
| 570 | { |
|---|
| 571 | B_SLICE = 0, |
|---|
| 572 | P_SLICE = 1, |
|---|
| 573 | I_SLICE = 2, |
|---|
| 574 | NUMBER_OF_SLICE_TYPES = 3 |
|---|
| 575 | }; |
|---|
| 576 | /// chroma formats (according to semantics of chroma_format_idc) |
|---|
| 577 | enum ChromaFormat |
|---|
| 578 | { |
|---|
| 579 | CHROMA_400 = 0, |
|---|
| 580 | CHROMA_420 = 1, |
|---|
| 581 | CHROMA_422 = 2, |
|---|
| 582 | CHROMA_444 = 3, |
|---|
| 583 | NUM_CHROMA_FORMAT = 4 |
|---|
| 584 | }; |
|---|
| 585 | enum ChannelType |
|---|
| 586 | { |
|---|
| 587 | CHANNEL_TYPE_LUMA = 0, |
|---|
| 588 | CHANNEL_TYPE_CHROMA = 1, |
|---|
| 589 | MAX_NUM_CHANNEL_TYPE = 2 |
|---|
| 590 | }; |
|---|
| 591 | enum ComponentID |
|---|
| 592 | { |
|---|
| 593 | COMPONENT_Y = 0, |
|---|
| 594 | COMPONENT_Cb = 1, |
|---|
| 595 | COMPONENT_Cr = 2, |
|---|
| 596 | MAX_NUM_COMPONENT = 3 |
|---|
| 597 | }; |
|---|
| 598 | enum InputColourSpaceConversion // defined in terms of conversion prior to input of encoder. |
|---|
| 599 | { |
|---|
| 600 | IPCOLOURSPACE_UNCHANGED = 0, |
|---|
| 601 | IPCOLOURSPACE_YCbCrtoYCrCb = 1, // Mainly used for debug! |
|---|
| 602 | IPCOLOURSPACE_YCbCrtoYYY = 2, // Mainly used for debug! |
|---|
| 603 | IPCOLOURSPACE_RGBtoGBR = 3, |
|---|
| 604 | NUMBER_INPUT_COLOUR_SPACE_CONVERSIONS = 4 |
|---|
| 605 | }; |
|---|
| 606 | enum MATRIX_COEFFICIENTS // Table E.5 (Matrix coefficients) |
|---|
| 607 | { |
|---|
| 608 | MATRIX_COEFFICIENTS_RGB = 0, |
|---|
| 609 | MATRIX_COEFFICIENTS_BT709 = 1, |
|---|
| 610 | MATRIX_COEFFICIENTS_UNSPECIFIED = 2, |
|---|
| 611 | MATRIX_COEFFICIENTS_RESERVED_BY_ITUISOIEC = 3, |
|---|
| 612 | MATRIX_COEFFICIENTS_USFCCT47 = 4, |
|---|
| 613 | MATRIX_COEFFICIENTS_BT601_625 = 5, |
|---|
| 614 | MATRIX_COEFFICIENTS_BT601_525 = 6, |
|---|
| 615 | MATRIX_COEFFICIENTS_SMPTE240 = 7, |
|---|
| 616 | MATRIX_COEFFICIENTS_YCGCO = 8, |
|---|
| 617 | MATRIX_COEFFICIENTS_BT2020_NON_CONSTANT_LUMINANCE = 9, |
|---|
| 618 | MATRIX_COEFFICIENTS_BT2020_CONSTANT_LUMINANCE = 10, |
|---|
| 619 | }; |
|---|
| 620 | enum DeblockEdgeDir |
|---|
| 621 | { |
|---|
| 622 | EDGE_VER = 0, |
|---|
| 623 | EDGE_HOR = 1, |
|---|
| 624 | NUM_EDGE_DIR = 2 |
|---|
| 625 | }; |
|---|
| 626 | /// supported partition shape |
|---|
| 627 | enum PartSize |
|---|
| 628 | { |
|---|
| 629 | SIZE_2Nx2N = 0, ///< symmetric motion partition, 2Nx2N |
|---|
| 630 | SIZE_2NxN = 1, ///< symmetric motion partition, 2Nx N |
|---|
| 631 | SIZE_Nx2N = 2, ///< symmetric motion partition, Nx2N |
|---|
| 632 | SIZE_NxN = 3, ///< symmetric motion partition, Nx N |
|---|
| 633 | SIZE_2NxnU = 4, ///< asymmetric motion partition, 2Nx( N/2) + 2Nx(3N/2) |
|---|
| 634 | SIZE_2NxnD = 5, ///< asymmetric motion partition, 2Nx(3N/2) + 2Nx( N/2) |
|---|
| 635 | SIZE_nLx2N = 6, ///< asymmetric motion partition, ( N/2)x2N + (3N/2)x2N |
|---|
| 636 | SIZE_nRx2N = 7, ///< asymmetric motion partition, (3N/2)x2N + ( N/2)x2N |
|---|
| 637 | NUMBER_OF_PART_SIZES = 8 |
|---|
| 638 | }; |
|---|
| 639 | /// supported prediction type |
|---|
| 640 | enum PredMode |
|---|
| 641 | { |
|---|
| 642 | MODE_INTER = 0, ///< inter-prediction mode |
|---|
| 643 | MODE_INTRA = 1, ///< intra-prediction mode |
|---|
| 644 | NUMBER_OF_PREDICTION_MODES = 2, |
|---|
| 645 | }; |
|---|
| 646 | /// reference list index |
|---|
| 647 | enum RefPicList |
|---|
| 648 | { |
|---|
| 649 | REF_PIC_LIST_0 = 0, ///< reference list 0 |
|---|
| 650 | REF_PIC_LIST_1 = 1, ///< reference list 1 |
|---|
| 651 | NUM_REF_PIC_LIST_01 = 2, |
|---|
| 652 | REF_PIC_LIST_X = 100 ///< special mark |
|---|
| 653 | }; |
|---|
| 654 | /// distortion function index |
|---|
| 655 | enum DFunc |
|---|
| 656 | { |
|---|
| 657 | DF_DEFAULT = 0, |
|---|
| 658 | DF_SSE = 1, ///< general size SSE |
|---|
| 659 | DF_SSE4 = 2, ///< 4xM SSE |
|---|
| 660 | DF_SSE8 = 3, ///< 8xM SSE |
|---|
| 661 | DF_SSE16 = 4, ///< 16xM SSE |
|---|
| 662 | DF_SSE32 = 5, ///< 32xM SSE |
|---|
| 663 | DF_SSE64 = 6, ///< 64xM SSE |
|---|
| 664 | DF_SSE16N = 7, ///< 16NxM SSE |
|---|
| 665 | DF_SAD = 8, ///< general size SAD |
|---|
| 666 | DF_SAD4 = 9, ///< 4xM SAD |
|---|
| 667 | DF_SAD8 = 10, ///< 8xM SAD |
|---|
| 668 | DF_SAD16 = 11, ///< 16xM SAD |
|---|
| 669 | DF_SAD32 = 12, ///< 32xM SAD |
|---|
| 670 | DF_SAD64 = 13, ///< 64xM SAD |
|---|
| 671 | DF_SAD16N = 14, ///< 16NxM SAD |
|---|
| 672 | DF_SADS = 15, ///< general size SAD with step |
|---|
| 673 | DF_SADS4 = 16, ///< 4xM SAD with step |
|---|
| 674 | DF_SADS8 = 17, ///< 8xM SAD with step |
|---|
| 675 | DF_SADS16 = 18, ///< 16xM SAD with step |
|---|
| 676 | DF_SADS32 = 19, ///< 32xM SAD with step |
|---|
| 677 | DF_SADS64 = 20, ///< 64xM SAD with step |
|---|
| 678 | DF_SADS16N = 21, ///< 16NxM SAD with step |
|---|
| 679 | DF_HADS = 22, ///< general size Hadamard with step |
|---|
| 680 | DF_HADS4 = 23, ///< 4xM HAD with step |
|---|
| 681 | DF_HADS8 = 24, ///< 8xM HAD with step |
|---|
| 682 | DF_HADS16 = 25, ///< 16xM HAD with step |
|---|
| 683 | DF_HADS32 = 26, ///< 32xM HAD with step |
|---|
| 684 | DF_HADS64 = 27, ///< 64xM HAD with step |
|---|
| 685 | DF_HADS16N = 28, ///< 16NxM HAD with step |
|---|
| 686 | #if NH_3D_VSO |
|---|
| 687 | DF_VSD = 29, ///< general size VSD |
|---|
| 688 | DF_VSD4 = 30, ///< 4xM VSD |
|---|
| 689 | DF_VSD8 = 31, ///< 8xM VSD |
|---|
| 690 | DF_VSD16 = 32, ///< 16xM VSD |
|---|
| 691 | DF_VSD32 = 33, ///< 32xM VSD |
|---|
| 692 | DF_VSD64 = 34, ///< 64xM VSD |
|---|
| 693 | DF_VSD16N = 35, ///< 16NxM VSD |
|---|
| 694 | #endif |
|---|
| 695 | DF_SAD12 = 43, |
|---|
| 696 | DF_SAD24 = 44, |
|---|
| 697 | DF_SAD48 = 45, |
|---|
| 698 | DF_SADS12 = 46, |
|---|
| 699 | DF_SADS24 = 47, |
|---|
| 700 | DF_SADS48 = 48, |
|---|
| 701 | DF_SSE_FRAME = 50, ///< Frame-based SSE |
|---|
| 702 | DF_TOTAL_FUNCTIONS = 64 |
|---|
| 703 | }; |
|---|
| 704 | /// index for SBAC based RD optimization |
|---|
| 705 | enum CI_IDX |
|---|
| 706 | { |
|---|
| 707 | CI_CURR_BEST = 0, ///< best mode index |
|---|
| 708 | CI_NEXT_BEST, ///< next best index |
|---|
| 709 | CI_TEMP_BEST, ///< temporal index |
|---|
| 710 | CI_CHROMA_INTRA, ///< chroma intra index |
|---|
| 711 | CI_QT_TRAFO_TEST, |
|---|
| 712 | CI_QT_TRAFO_ROOT, |
|---|
| 713 | CI_NUM, ///< total number |
|---|
| 714 | }; |
|---|
| 715 | /// motion vector predictor direction used in AMVP |
|---|
| 716 | enum MVP_DIR |
|---|
| 717 | { |
|---|
| 718 | MD_LEFT = 0, ///< MVP of left block |
|---|
| 719 | MD_ABOVE, ///< MVP of above block |
|---|
| 720 | MD_ABOVE_RIGHT, ///< MVP of above right block |
|---|
| 721 | MD_BELOW_LEFT, ///< MVP of below left block |
|---|
| 722 | MD_ABOVE_LEFT ///< MVP of above left block |
|---|
| 723 | }; |
|---|
| 724 | #if NH_3D |
|---|
| 725 | enum DefaultMergCandOrder |
|---|
| 726 | { |
|---|
| 727 | MRG_T = 0, ///< MPI |
|---|
| 728 | MRG_D, ///< DDD |
|---|
| 729 | MRG_IVMC, ///< Temporal inter-view |
|---|
| 730 | MRG_A1, ///< Left |
|---|
| 731 | MRG_B1, ///< Above |
|---|
| 732 | MRG_VSP, ///< VSP |
|---|
| 733 | MRG_B0, ///< Above right |
|---|
| 734 | MRG_IVDC, ///< Disparity inter-view |
|---|
| 735 | MRG_A0, ///< Left bottom |
|---|
| 736 | MRG_B2, ///< Above left |
|---|
| 737 | MRG_IVSHIFT, ///< Shifted IVMC or Shifted IVDC. (These are mutually exclusive) |
|---|
| 738 | MRG_COL ///< Temporal co-located |
|---|
| 739 | }; |
|---|
| 740 | #endif |
|---|
| 741 | enum StoredResidualType |
|---|
| 742 | { |
|---|
| 743 | RESIDUAL_RECONSTRUCTED = 0, |
|---|
| 744 | RESIDUAL_ENCODER_SIDE = 1, |
|---|
| 745 | NUMBER_OF_STORED_RESIDUAL_TYPES = 2 |
|---|
| 746 | }; |
|---|
| 747 | enum TransformDirection |
|---|
| 748 | { |
|---|
| 749 | TRANSFORM_FORWARD = 0, |
|---|
| 750 | TRANSFORM_INVERSE = 1, |
|---|
| 751 | TRANSFORM_NUMBER_OF_DIRECTIONS = 2 |
|---|
| 752 | }; |
|---|
| 753 | /// supported ME search methods |
|---|
| 754 | enum MESearchMethod |
|---|
| 755 | { |
|---|
| 756 | MESEARCH_FULL = 0, |
|---|
| 757 | MESEARCH_DIAMOND = 1, |
|---|
| 758 | MESEARCH_SELECTIVE = 2, |
|---|
| 759 | MESEARCH_DIAMOND_ENHANCED = 3, |
|---|
| 760 | MESEARCH_NUMBER_OF_METHODS = 4 |
|---|
| 761 | }; |
|---|
| 762 | /// coefficient scanning type used in ACS |
|---|
| 763 | enum COEFF_SCAN_TYPE |
|---|
| 764 | { |
|---|
| 765 | SCAN_DIAG = 0, ///< up-right diagonal scan |
|---|
| 766 | SCAN_HOR = 1, ///< horizontal first scan |
|---|
| 767 | SCAN_VER = 2, ///< vertical first scan |
|---|
| 768 | SCAN_NUMBER_OF_TYPES = 3 |
|---|
| 769 | }; |
|---|
| 770 | enum COEFF_SCAN_GROUP_TYPE |
|---|
| 771 | { |
|---|
| 772 | SCAN_UNGROUPED = 0, |
|---|
| 773 | SCAN_GROUPED_4x4 = 1, |
|---|
| 774 | SCAN_NUMBER_OF_GROUP_TYPES = 2 |
|---|
| 775 | }; |
|---|
| 776 | enum SignificanceMapContextType |
|---|
| 777 | { |
|---|
| 778 | CONTEXT_TYPE_4x4 = 0, |
|---|
| 779 | CONTEXT_TYPE_8x8 = 1, |
|---|
| 780 | CONTEXT_TYPE_NxN = 2, |
|---|
| 781 | CONTEXT_TYPE_SINGLE = 3, |
|---|
| 782 | CONTEXT_NUMBER_OF_TYPES = 4 |
|---|
| 783 | }; |
|---|
| 784 | enum ScalingListMode |
|---|
| 785 | { |
|---|
| 786 | SCALING_LIST_OFF, |
|---|
| 787 | SCALING_LIST_DEFAULT, |
|---|
| 788 | SCALING_LIST_FILE_READ |
|---|
| 789 | }; |
|---|
| 790 | enum ScalingListSize |
|---|
| 791 | { |
|---|
| 792 | SCALING_LIST_4x4 = 0, |
|---|
| 793 | SCALING_LIST_8x8, |
|---|
| 794 | SCALING_LIST_16x16, |
|---|
| 795 | SCALING_LIST_32x32, |
|---|
| 796 | SCALING_LIST_SIZE_NUM |
|---|
| 797 | }; |
|---|
| 798 | // Slice / Slice segment encoding modes |
|---|
| 799 | enum SliceConstraint |
|---|
| 800 | { |
|---|
| 801 | NO_SLICES = 0, ///< don't use slices / slice segments |
|---|
| 802 | FIXED_NUMBER_OF_CTU = 1, ///< Limit maximum number of largest coding tree units in a slice / slice segments |
|---|
| 803 | FIXED_NUMBER_OF_BYTES = 2, ///< Limit maximum number of bytes in a slice / slice segment |
|---|
| 804 | FIXED_NUMBER_OF_TILES = 3, ///< slices / slice segments span an integer number of tiles |
|---|
| 805 | NUMBER_OF_SLICE_CONSTRAINT_MODES = 4 |
|---|
| 806 | }; |
|---|
| 807 | // For use with decoded picture hash SEI messages, generated by encoder. |
|---|
| 808 | enum HashType |
|---|
| 809 | { |
|---|
| 810 | HASHTYPE_MD5 = 0, |
|---|
| 811 | HASHTYPE_CRC = 1, |
|---|
| 812 | HASHTYPE_CHECKSUM = 2, |
|---|
| 813 | HASHTYPE_NONE = 3, |
|---|
| 814 | NUMBER_OF_HASHTYPES = 4 |
|---|
| 815 | }; |
|---|
| 816 | enum SAOMode //mode |
|---|
| 817 | { |
|---|
| 818 | SAO_MODE_OFF = 0, |
|---|
| 819 | SAO_MODE_NEW, |
|---|
| 820 | SAO_MODE_MERGE, |
|---|
| 821 | NUM_SAO_MODES |
|---|
| 822 | }; |
|---|
| 823 | enum SAOModeMergeTypes |
|---|
| 824 | { |
|---|
| 825 | SAO_MERGE_LEFT =0, |
|---|
| 826 | SAO_MERGE_ABOVE, |
|---|
| 827 | NUM_SAO_MERGE_TYPES |
|---|
| 828 | }; |
|---|
| 829 | enum SAOModeNewTypes |
|---|
| 830 | { |
|---|
| 831 | SAO_TYPE_START_EO =0, |
|---|
| 832 | SAO_TYPE_EO_0 = SAO_TYPE_START_EO, |
|---|
| 833 | SAO_TYPE_EO_90, |
|---|
| 834 | SAO_TYPE_EO_135, |
|---|
| 835 | SAO_TYPE_EO_45, |
|---|
| 836 | SAO_TYPE_START_BO, |
|---|
| 837 | SAO_TYPE_BO = SAO_TYPE_START_BO, |
|---|
| 838 | NUM_SAO_NEW_TYPES |
|---|
| 839 | }; |
|---|
| 840 | #define NUM_SAO_EO_TYPES_LOG2 2 |
|---|
| 841 | enum SAOEOClasses |
|---|
| 842 | { |
|---|
| 843 | SAO_CLASS_EO_FULL_VALLEY = 0, |
|---|
| 844 | SAO_CLASS_EO_HALF_VALLEY = 1, |
|---|
| 845 | SAO_CLASS_EO_PLAIN = 2, |
|---|
| 846 | SAO_CLASS_EO_HALF_PEAK = 3, |
|---|
| 847 | SAO_CLASS_EO_FULL_PEAK = 4, |
|---|
| 848 | NUM_SAO_EO_CLASSES, |
|---|
| 849 | }; |
|---|
| 850 | #define NUM_SAO_BO_CLASSES_LOG2 5 |
|---|
| 851 | #define NUM_SAO_BO_CLASSES (1<<NUM_SAO_BO_CLASSES_LOG2) |
|---|
| 852 | #if NH_MV |
|---|
| 853 | enum DecodingProcess |
|---|
| 854 | { |
|---|
| 855 | INVALID, |
|---|
| 856 | CLAUSE_8, |
|---|
| 857 | ANNEX_C, |
|---|
| 858 | ANNEX_F, |
|---|
| 859 | ANNEX_G, |
|---|
| 860 | ANNEX_H, |
|---|
| 861 | ANNEX_I |
|---|
| 862 | }; |
|---|
| 863 | #endif |
|---|
| 864 | namespace Profile |
|---|
| 865 | { |
|---|
| 866 | enum Name |
|---|
| 867 | { |
|---|
| 868 | NONE = 0, |
|---|
| 869 | MAIN = 1, |
|---|
| 870 | MAIN10 = 2, |
|---|
| 871 | MAINSTILLPICTURE = 3, |
|---|
| 872 | MAINREXT = 4, |
|---|
| 873 | HIGHTHROUGHPUTREXT = 5 |
|---|
| 874 | #if NH_MV |
|---|
| 875 | ,MULTIVIEWMAIN = 6, |
|---|
| 876 | MAIN3D = 8, |
|---|
| 877 | #if NH_MV_ALLOW_NON_CONFORMING |
|---|
| 878 | MULTIVIEWMAIN_NONCONFORMING = 29, |
|---|
| 879 | MAIN3D_NONCONFORMING= 31, |
|---|
| 880 | #endif |
|---|
| 881 | #endif |
|---|
| 882 | }; |
|---|
| 883 | } |
|---|
| 884 | namespace Level |
|---|
| 885 | { |
|---|
| 886 | enum Tier |
|---|
| 887 | { |
|---|
| 888 | MAIN = 0, |
|---|
| 889 | HIGH = 1, |
|---|
| 890 | NUMBER_OF_TIERS = 2 |
|---|
| 891 | }; |
|---|
| 892 | enum Name |
|---|
| 893 | { |
|---|
| 894 | // code = (level * 30) |
|---|
| 895 | NONE = 0, |
|---|
| 896 | LEVEL1 = 30, |
|---|
| 897 | LEVEL2 = 60, |
|---|
| 898 | LEVEL2_1 = 63, |
|---|
| 899 | LEVEL3 = 90, |
|---|
| 900 | LEVEL3_1 = 93, |
|---|
| 901 | LEVEL4 = 120, |
|---|
| 902 | LEVEL4_1 = 123, |
|---|
| 903 | LEVEL5 = 150, |
|---|
| 904 | LEVEL5_1 = 153, |
|---|
| 905 | LEVEL5_2 = 156, |
|---|
| 906 | LEVEL6 = 180, |
|---|
| 907 | LEVEL6_1 = 183, |
|---|
| 908 | LEVEL6_2 = 186, |
|---|
| 909 | LEVEL8_5 = 255, |
|---|
| 910 | }; |
|---|
| 911 | } |
|---|
| 912 | enum CostMode |
|---|
| 913 | { |
|---|
| 914 | COST_STANDARD_LOSSY = 0, |
|---|
| 915 | COST_SEQUENCE_LEVEL_LOSSLESS = 1, |
|---|
| 916 | COST_LOSSLESS_CODING = 2, |
|---|
| 917 | COST_MIXED_LOSSLESS_LOSSY_CODING = 3 |
|---|
| 918 | }; |
|---|
| 919 | enum WeightedPredictionMethod |
|---|
| 920 | { |
|---|
| 921 | WP_PER_PICTURE_WITH_SIMPLE_DC_COMBINED_COMPONENT =0, |
|---|
| 922 | WP_PER_PICTURE_WITH_SIMPLE_DC_PER_COMPONENT =1, |
|---|
| 923 | WP_PER_PICTURE_WITH_HISTOGRAM_AND_PER_COMPONENT =2, |
|---|
| 924 | WP_PER_PICTURE_WITH_HISTOGRAM_AND_PER_COMPONENT_AND_CLIPPING =3, |
|---|
| 925 | WP_PER_PICTURE_WITH_HISTOGRAM_AND_PER_COMPONENT_AND_CLIPPING_AND_EXTENSION=4 |
|---|
| 926 | }; |
|---|
| 927 | enum FastInterSearchMode |
|---|
| 928 | { |
|---|
| 929 | FASTINTERSEARCH_DISABLED = 0, |
|---|
| 930 | FASTINTERSEARCH_MODE1 = 1, // TODO: assign better names to these. |
|---|
| 931 | FASTINTERSEARCH_MODE2 = 2, |
|---|
| 932 | FASTINTERSEARCH_MODE3 = 3 |
|---|
| 933 | }; |
|---|
| 934 | enum SPSExtensionFlagIndex |
|---|
| 935 | { |
|---|
| 936 | SPS_EXT__REXT = 0, |
|---|
| 937 | //SPS_EXT__MVHEVC = 1, //for use in future versions |
|---|
| 938 | //SPS_EXT__SHVC = 2, //for use in future versions |
|---|
| 939 | NUM_SPS_EXTENSION_FLAGS = 8 |
|---|
| 940 | }; |
|---|
| 941 | enum PPSExtensionFlagIndex |
|---|
| 942 | { |
|---|
| 943 | PPS_EXT__REXT = 0, |
|---|
| 944 | //PPS_EXT__MVHEVC = 1, //for use in future versions |
|---|
| 945 | //PPS_EXT__SHVC = 2, //for use in future versions |
|---|
| 946 | NUM_PPS_EXTENSION_FLAGS = 8 |
|---|
| 947 | }; |
|---|
| 948 | // TODO: Existing names used for the different NAL unit types can be altered to better reflect the names in the spec. |
|---|
| 949 | // However, the names in the spec are not yet stable at this point. Once the names are stable, a cleanup |
|---|
| 950 | // effort can be done without use of macros to alter the names used to indicate the different NAL unit types. |
|---|
| 951 | enum NalUnitType |
|---|
| 952 | { |
|---|
| 953 | NAL_UNIT_CODED_SLICE_TRAIL_N = 0, // 0 |
|---|
| 954 | NAL_UNIT_CODED_SLICE_TRAIL_R, // 1 |
|---|
| 955 | NAL_UNIT_CODED_SLICE_TSA_N, // 2 |
|---|
| 956 | NAL_UNIT_CODED_SLICE_TSA_R, // 3 |
|---|
| 957 | NAL_UNIT_CODED_SLICE_STSA_N, // 4 |
|---|
| 958 | NAL_UNIT_CODED_SLICE_STSA_R, // 5 |
|---|
| 959 | NAL_UNIT_CODED_SLICE_RADL_N, // 6 |
|---|
| 960 | NAL_UNIT_CODED_SLICE_RADL_R, // 7 |
|---|
| 961 | NAL_UNIT_CODED_SLICE_RASL_N, // 8 |
|---|
| 962 | NAL_UNIT_CODED_SLICE_RASL_R, // 9 |
|---|
| 963 | NAL_UNIT_RESERVED_VCL_N10, |
|---|
| 964 | NAL_UNIT_RESERVED_VCL_R11, |
|---|
| 965 | NAL_UNIT_RESERVED_VCL_N12, |
|---|
| 966 | NAL_UNIT_RESERVED_VCL_R13, |
|---|
| 967 | NAL_UNIT_RESERVED_VCL_N14, |
|---|
| 968 | NAL_UNIT_RESERVED_VCL_R15, |
|---|
| 969 | NAL_UNIT_CODED_SLICE_BLA_W_LP, // 16 |
|---|
| 970 | NAL_UNIT_CODED_SLICE_BLA_W_RADL, // 17 |
|---|
| 971 | NAL_UNIT_CODED_SLICE_BLA_N_LP, // 18 |
|---|
| 972 | NAL_UNIT_CODED_SLICE_IDR_W_RADL, // 19 |
|---|
| 973 | NAL_UNIT_CODED_SLICE_IDR_N_LP, // 20 |
|---|
| 974 | NAL_UNIT_CODED_SLICE_CRA, // 21 |
|---|
| 975 | NAL_UNIT_RESERVED_IRAP_VCL22, |
|---|
| 976 | NAL_UNIT_RESERVED_IRAP_VCL23, |
|---|
| 977 | NAL_UNIT_RESERVED_VCL24, |
|---|
| 978 | NAL_UNIT_RESERVED_VCL25, |
|---|
| 979 | NAL_UNIT_RESERVED_VCL26, |
|---|
| 980 | NAL_UNIT_RESERVED_VCL27, |
|---|
| 981 | NAL_UNIT_RESERVED_VCL28, |
|---|
| 982 | NAL_UNIT_RESERVED_VCL29, |
|---|
| 983 | NAL_UNIT_RESERVED_VCL30, |
|---|
| 984 | NAL_UNIT_RESERVED_VCL31, |
|---|
| 985 | NAL_UNIT_VPS, // 32 |
|---|
| 986 | NAL_UNIT_SPS, // 33 |
|---|
| 987 | NAL_UNIT_PPS, // 34 |
|---|
| 988 | NAL_UNIT_ACCESS_UNIT_DELIMITER, // 35 |
|---|
| 989 | NAL_UNIT_EOS, // 36 |
|---|
| 990 | NAL_UNIT_EOB, // 37 |
|---|
| 991 | NAL_UNIT_FILLER_DATA, // 38 |
|---|
| 992 | NAL_UNIT_PREFIX_SEI, // 39 |
|---|
| 993 | NAL_UNIT_SUFFIX_SEI, // 40 |
|---|
| 994 | NAL_UNIT_RESERVED_NVCL41, |
|---|
| 995 | NAL_UNIT_RESERVED_NVCL42, |
|---|
| 996 | NAL_UNIT_RESERVED_NVCL43, |
|---|
| 997 | NAL_UNIT_RESERVED_NVCL44, |
|---|
| 998 | NAL_UNIT_RESERVED_NVCL45, |
|---|
| 999 | NAL_UNIT_RESERVED_NVCL46, |
|---|
| 1000 | NAL_UNIT_RESERVED_NVCL47, |
|---|
| 1001 | NAL_UNIT_UNSPECIFIED_48, |
|---|
| 1002 | NAL_UNIT_UNSPECIFIED_49, |
|---|
| 1003 | NAL_UNIT_UNSPECIFIED_50, |
|---|
| 1004 | NAL_UNIT_UNSPECIFIED_51, |
|---|
| 1005 | NAL_UNIT_UNSPECIFIED_52, |
|---|
| 1006 | NAL_UNIT_UNSPECIFIED_53, |
|---|
| 1007 | NAL_UNIT_UNSPECIFIED_54, |
|---|
| 1008 | NAL_UNIT_UNSPECIFIED_55, |
|---|
| 1009 | NAL_UNIT_UNSPECIFIED_56, |
|---|
| 1010 | NAL_UNIT_UNSPECIFIED_57, |
|---|
| 1011 | NAL_UNIT_UNSPECIFIED_58, |
|---|
| 1012 | NAL_UNIT_UNSPECIFIED_59, |
|---|
| 1013 | NAL_UNIT_UNSPECIFIED_60, |
|---|
| 1014 | NAL_UNIT_UNSPECIFIED_61, |
|---|
| 1015 | NAL_UNIT_UNSPECIFIED_62, |
|---|
| 1016 | NAL_UNIT_UNSPECIFIED_63, |
|---|
| 1017 | NAL_UNIT_INVALID, |
|---|
| 1018 | }; |
|---|
| 1019 | |
|---|
| 1020 | enum LumaLevelToDQPMode |
|---|
| 1021 | { |
|---|
| 1022 | LUMALVL_TO_DQP_DISABLED = 0, |
|---|
| 1023 | LUMALVL_TO_DQP_AVG_METHOD = 1, // use average of CTU to determine luma level |
|---|
| 1024 | LUMALVL_TO_DQP_MAX_METHOD = 2, // use maximum value of CTU to determine luma level |
|---|
| 1025 | LUMALVL_TO_DQP_NUM_MODES = 3 |
|---|
| 1026 | }; |
|---|
| 1027 | |
|---|
| 1028 | #if NH_MV |
|---|
| 1029 | /// scalability types |
|---|
| 1030 | enum ScalabilityType |
|---|
| 1031 | { |
|---|
| 1032 | DEPTH_ID = 0, |
|---|
| 1033 | VIEW_ORDER_INDEX = 1, |
|---|
| 1034 | DEPENDENCY_ID = 2, |
|---|
| 1035 | AUX_ID = 3, |
|---|
| 1036 | }; |
|---|
| 1037 | enum DecProcPart |
|---|
| 1038 | { |
|---|
| 1039 | START_PIC, |
|---|
| 1040 | FINALIZE_PIC |
|---|
| 1041 | }; |
|---|
| 1042 | #endif |
|---|
| 1043 | #if NH_3D_VSO |
|---|
| 1044 | // Renderer |
|---|
| 1045 | enum BlenMod |
|---|
| 1046 | { |
|---|
| 1047 | BLEND_NONE = -1, |
|---|
| 1048 | BLEND_AVRG = 0, |
|---|
| 1049 | BLEND_LEFT = 1, |
|---|
| 1050 | BLEND_RIGHT = 2, |
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| 1051 | BLEND_GEN = 3 |
|---|
| 1052 | }; |
|---|
| 1053 | |
|---|
| 1054 | enum SetMod |
|---|
| 1055 | { |
|---|
| 1056 | GET_FULL = 0, |
|---|
| 1057 | SET_FULL = 1, |
|---|
| 1058 | GET_SIMP = 2, |
|---|
| 1059 | SET_SIMP = 3 |
|---|
| 1060 | }; |
|---|
| 1061 | |
|---|
| 1062 | |
|---|
| 1063 | enum |
|---|
| 1064 | { |
|---|
| 1065 | VIEWPOS_INVALID = -1, |
|---|
| 1066 | VIEWPOS_LEFT = 0, |
|---|
| 1067 | VIEWPOS_RIGHT = 1, |
|---|
| 1068 | VIEWPOS_MERGED = 2 |
|---|
| 1069 | }; |
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| 1070 | #endif |
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| 1071 | // ==================================================================================================================== |
|---|
| 1072 | // Type definition |
|---|
| 1073 | // ==================================================================================================================== |
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| 1074 | /// parameters for adaptive loop filter |
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| 1075 | class TComPicSym; |
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| 1076 | #define MAX_NUM_SAO_CLASSES 32 //(NUM_SAO_EO_GROUPS > NUM_SAO_BO_GROUPS)?NUM_SAO_EO_GROUPS:NUM_SAO_BO_GROUPS |
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| 1077 | struct SAOOffset |
|---|
| 1078 | { |
|---|
| 1079 | SAOMode modeIdc; // NEW, MERGE, OFF |
|---|
| 1080 | Int typeIdc; // union of SAOModeMergeTypes and SAOModeNewTypes, depending on modeIdc. |
|---|
| 1081 | Int typeAuxInfo; // BO: starting band index |
|---|
| 1082 | Int offset[MAX_NUM_SAO_CLASSES]; |
|---|
| 1083 | SAOOffset(); |
|---|
| 1084 | ~SAOOffset(); |
|---|
| 1085 | Void reset(); |
|---|
| 1086 | const SAOOffset& operator= (const SAOOffset& src); |
|---|
| 1087 | }; |
|---|
| 1088 | struct SAOBlkParam |
|---|
| 1089 | { |
|---|
| 1090 | SAOBlkParam(); |
|---|
| 1091 | ~SAOBlkParam(); |
|---|
| 1092 | Void reset(); |
|---|
| 1093 | const SAOBlkParam& operator= (const SAOBlkParam& src); |
|---|
| 1094 | SAOOffset& operator[](Int compIdx){ return offsetParam[compIdx];} |
|---|
| 1095 | private: |
|---|
| 1096 | SAOOffset offsetParam[MAX_NUM_COMPONENT]; |
|---|
| 1097 | }; |
|---|
| 1098 | struct BitDepths |
|---|
| 1099 | { |
|---|
| 1100 | #if O0043_BEST_EFFORT_DECODING |
|---|
| 1101 | Int recon[MAX_NUM_CHANNEL_TYPE]; ///< the bit depth used for reconstructing the video |
|---|
| 1102 | Int stream[MAX_NUM_CHANNEL_TYPE];///< the bit depth used indicated in the SPS |
|---|
| 1103 | #else |
|---|
| 1104 | Int recon[MAX_NUM_CHANNEL_TYPE]; ///< the bit depth as indicated in the SPS |
|---|
| 1105 | #endif |
|---|
| 1106 | }; |
|---|
| 1107 | /// parameters for deblocking filter |
|---|
| 1108 | typedef struct _LFCUParam |
|---|
| 1109 | { |
|---|
| 1110 | Bool bInternalEdge; ///< indicates internal edge |
|---|
| 1111 | Bool bLeftEdge; ///< indicates left edge |
|---|
| 1112 | Bool bTopEdge; ///< indicates top edge |
|---|
| 1113 | } LFCUParam; |
|---|
| 1114 | //TU settings for entropy encoding |
|---|
| 1115 | struct TUEntropyCodingParameters |
|---|
| 1116 | { |
|---|
| 1117 | const UInt *scan; |
|---|
| 1118 | const UInt *scanCG; |
|---|
| 1119 | COEFF_SCAN_TYPE scanType; |
|---|
| 1120 | UInt widthInGroups; |
|---|
| 1121 | UInt heightInGroups; |
|---|
| 1122 | UInt firstSignificanceMapContext; |
|---|
| 1123 | }; |
|---|
| 1124 | struct TComPictureHash |
|---|
| 1125 | { |
|---|
| 1126 | std::vector<UChar> hash; |
|---|
| 1127 | Bool operator==(const TComPictureHash &other) const |
|---|
| 1128 | { |
|---|
| 1129 | if (other.hash.size() != hash.size()) |
|---|
| 1130 | { |
|---|
| 1131 | return false; |
|---|
| 1132 | } |
|---|
| 1133 | for(UInt i=0; i<UInt(hash.size()); i++) |
|---|
| 1134 | { |
|---|
| 1135 | if (other.hash[i] != hash[i]) |
|---|
| 1136 | { |
|---|
| 1137 | return false; |
|---|
| 1138 | } |
|---|
| 1139 | } |
|---|
| 1140 | return true; |
|---|
| 1141 | } |
|---|
| 1142 | Bool operator!=(const TComPictureHash &other) const |
|---|
| 1143 | { |
|---|
| 1144 | return !(*this == other); |
|---|
| 1145 | } |
|---|
| 1146 | }; |
|---|
| 1147 | struct TComSEITimeSet |
|---|
| 1148 | { |
|---|
| 1149 | TComSEITimeSet() : clockTimeStampFlag(false), |
|---|
| 1150 | numUnitFieldBasedFlag(false), |
|---|
| 1151 | countingType(0), |
|---|
| 1152 | fullTimeStampFlag(false), |
|---|
| 1153 | discontinuityFlag(false), |
|---|
| 1154 | cntDroppedFlag(false), |
|---|
| 1155 | numberOfFrames(0), |
|---|
| 1156 | secondsValue(0), |
|---|
| 1157 | minutesValue(0), |
|---|
| 1158 | hoursValue(0), |
|---|
| 1159 | secondsFlag(false), |
|---|
| 1160 | minutesFlag(false), |
|---|
| 1161 | hoursFlag(false), |
|---|
| 1162 | timeOffsetLength(0), |
|---|
| 1163 | timeOffsetValue(0) |
|---|
| 1164 | { } |
|---|
| 1165 | Bool clockTimeStampFlag; |
|---|
| 1166 | Bool numUnitFieldBasedFlag; |
|---|
| 1167 | Int countingType; |
|---|
| 1168 | Bool fullTimeStampFlag; |
|---|
| 1169 | Bool discontinuityFlag; |
|---|
| 1170 | Bool cntDroppedFlag; |
|---|
| 1171 | Int numberOfFrames; |
|---|
| 1172 | Int secondsValue; |
|---|
| 1173 | Int minutesValue; |
|---|
| 1174 | Int hoursValue; |
|---|
| 1175 | Bool secondsFlag; |
|---|
| 1176 | Bool minutesFlag; |
|---|
| 1177 | Bool hoursFlag; |
|---|
| 1178 | Int timeOffsetLength; |
|---|
| 1179 | Int timeOffsetValue; |
|---|
| 1180 | }; |
|---|
| 1181 | struct TComSEIMasteringDisplay |
|---|
| 1182 | { |
|---|
| 1183 | Bool colourVolumeSEIEnabled; |
|---|
| 1184 | UInt maxLuminance; |
|---|
| 1185 | UInt minLuminance; |
|---|
| 1186 | UShort primaries[3][2]; |
|---|
| 1187 | UShort whitePoint[2]; |
|---|
| 1188 | }; |
|---|
| 1189 | |
|---|
| 1190 | struct LumaLevelToDeltaQPMapping |
|---|
| 1191 | { |
|---|
| 1192 | LumaLevelToDQPMode mode; ///< use deltaQP determined by block luma level |
|---|
| 1193 | Double maxMethodWeight; ///< weight of max luma value when mode = 2 |
|---|
| 1194 | std::vector< std::pair<Int, Int> > mapping; ///< first=luma level, second=delta QP. |
|---|
| 1195 | Bool isEnabled() const { return mode!=LUMALVL_TO_DQP_DISABLED; } |
|---|
| 1196 | }; |
|---|
| 1197 | |
|---|
| 1198 | struct WCGChromaQPControl |
|---|
| 1199 | { |
|---|
| 1200 | Bool isEnabled() const { return enabled; } |
|---|
| 1201 | Bool enabled; ///< Enabled flag (0:default) |
|---|
| 1202 | Double chromaCbQpScale; ///< Chroma Cb QP Scale (1.0:default) |
|---|
| 1203 | Double chromaCrQpScale; ///< Chroma Cr QP Scale (1.0:default) |
|---|
| 1204 | Double chromaQpScale; ///< Chroma QP Scale (0.0:default) |
|---|
| 1205 | Double chromaQpOffset; ///< Chroma QP Offset (0.0:default) |
|---|
| 1206 | }; |
|---|
| 1207 | |
|---|
| 1208 | //! \} |
|---|
| 1209 | #endif |
|---|
