| 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) 2010-2013, 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 | |
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| 34 | /** \file TypeDef.h |
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| 35 | \brief Define basic types, new types and enumerations |
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| 36 | */ |
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| 37 | |
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| 38 | #ifndef _TYPEDEF__ |
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| 39 | #define _TYPEDEF__ |
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| 40 | |
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| 41 | //! \ingroup TLibCommon |
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| 42 | //! \{ |
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| 43 | ///////////////////////////////////////////////////////////////////////////////////////// |
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| 44 | ///////////////////////////////// EXTENSION SELECTION /////////////////////////////////// |
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| 45 | ///////////////////////////////////////////////////////////////////////////////////////// |
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| 46 | |
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| 47 | /* HEVC_EXT might be defined by compiler/makefile options. |
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| 48 | |
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| 49 | Linux makefiles support the following settings: |
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| 50 | make -> HEVC_EXT not defined |
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| 51 | make HEVC_EXT=0 -> H_MV=0 H_3D=0 --> plain HM |
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| 52 | make HEVC_EXT=1 -> H_MV=1 H_3D=0 --> MV only |
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| 53 | make HEVC_EXT=2 -> H_MV=1 H_3D=1 --> full 3D |
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| 54 | */ |
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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 | |
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| 60 | #if ( HEVC_EXT < 0 )||( HEVC_EXT > 2 ) |
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| 61 | #error HEVC_EXT must be in the range of 0 to 2, inclusive. |
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| 62 | #endif |
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| 63 | |
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| 64 | #define H_MV ( HEVC_EXT != 0) |
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| 65 | #define H_3D ( HEVC_EXT == 2) |
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| 66 | |
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| 67 | ///////////////////////////////////////////////////////////////////////////////////////// |
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| 68 | /////////////////////////////////// MAJOR DEFINES /////////////////////////////////// |
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| 69 | ///////////////////////////////////////////////////////////////////////////////////////// |
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| 70 | #if H_MV |
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| 71 | #define H_MV_ENC_DEC_TRAC 1 //< CU/PU level tracking |
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| 72 | #endif |
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| 73 | |
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| 74 | #if H_3D |
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| 75 | #define H_3D_QTLPC 1 // OL_QTLIMIT_PREDCODING_B0068 //JCT3V-B0068 |
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| 76 | // HHI_QTLPC_RAU_OFF_C0160 // JCT3V-C0160 change 2: quadtree limitation and predictive coding switched off in random access units |
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| 77 | |
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| 78 | #define H_3D_VSO 1 // VSO, View synthesis optimization, includes: |
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| 79 | // HHI_VSO |
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| 80 | // HHI_VSO_LS_TABLE_M23714 enable table base Lagrange multiplier optimization |
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| 81 | // SAIT_VSO_EST_A0033, JCT3V-A0033 modification 3 |
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| 82 | // LGE_WVSO_A0119 |
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| 83 | #define H_3D_NBDV 1 // Neighboring block disparity derivation |
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| 84 | // QC_JCT3V-A0097 |
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| 85 | // LGE_DVMCP_A0126 |
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| 86 | // LGE_DVMCP_MEM_REDUCTION_B0135 |
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| 87 | // QC_SIMPLE_NBDV_B0047 |
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| 88 | // FIX_LGE_DVMCP_B0133 |
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| 89 | // QC_NBDV_LDB_FIX_C0055 |
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| 90 | // MTK_SAIT_TEMPORAL_FIRST_ORDER_C0141_C0097 |
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| 91 | // MTK_SIMPLIFY_DVTC_C0135 |
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| 92 | // QC_CU_NBDV_D0181 |
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| 93 | // SEC_DEFAULT_DV_D0112 |
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| 94 | // 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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| 95 | // SEC_SIMPLIFIED_NBDV_E0142 Simplified NBDV, JCT3V-E0142 and JCT3V-E0190 |
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| 96 | // 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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| 97 | // MTK_TEXTURE_MRGCAND_BUGFIX_E0182 Bug fix for TEXTURE MERGING CANDIDATE , JCT3V-E0182 |
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| 98 | #define H_3D_ARP 1 // Advanced residual prediction (ARP), JCT3V-D0177 |
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| 99 | #define H_3D_IC 1 // Illumination Compensation, JCT3V-B0045, JCT3V-C0046, JCT3V-D0060 |
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| 100 | // Unifying rounding offset, for IC part, JCT3V-D0135 |
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| 101 | // Full Pel Interpolation for Depth, HHI_FULL_PEL_DEPTH_MAP_MV_ACC |
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| 102 | // SHARP_ILLUCOMP_REFINE_E0046 |
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| 103 | // MTK_CLIPPING_ALIGN_IC_E0168 // To support simplify bi-prediction PU with identical motion checking, JCT3V-E0168 |
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| 104 | |
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| 105 | #if H_3D_NBDV |
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| 106 | #define H_3D_NBDV_REF 1 // Depth oriented neighboring block disparity derivation |
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| 107 | // MTK_D0156 |
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| 108 | // MERL_D0166: Reference view selection in NBDV & Bi-VSP |
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| 109 | // MERL_C0152: Basic VSP |
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| 110 | // NBDV_DEFAULT_VIEWIDX_BUGFIX Bug fix for invalid default view index for NBDV |
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| 111 | // NTT_DoNBDV_VECTOR_CLIP_E0141 disparity vector clipping in DoNBDV, JCT3V-E0141 and JCT3V-E0209 |
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| 112 | |
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| 113 | #endif |
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| 114 | |
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| 115 | #define H_3D_VSP 1 // View synthesis prediction |
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| 116 | // MERL_C0152: Basic VSP |
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| 117 | // MERL_D0166: Reference view selection in NBDV & Bi-VSP |
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| 118 | // MTK_D0105, LG_D0139: No VSP for depth |
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| 119 | // QC_D0191: Clean up |
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| 120 | // LG_D0092: Multiple VSP candidate allowed |
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| 121 | // MTK_VSP_FIX_ALIGN_WD_E0172 |
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| 122 | // NTT_VSP_ADAPTIVE_SPLIT_E0207 adaptive sub-PU partitioning in VSP, JCT3V-E0207 |
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| 123 | // NTT_VSP_DC_BUGFIX_E0208 bugfix for sub-PU based DC in VSP, JCT3V-E0208 |
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| 124 | // NTT_VSP_COMMON_E0207_E0208 common part of JCT3V-E0207 and JCT3V-E0208 |
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| 125 | #define H_3D_IV_MERGE 1 // Inter-view motion merge candidate |
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| 126 | // HHI_INTER_VIEW_MOTION_PRED |
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| 127 | // SAIT_IMPROV_MOTION_PRED_M24829, improved inter-view motion vector prediction |
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| 128 | // QC_MRG_CANS_B0048 , JCT3V-B0048, B0086, B0069 |
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| 129 | // OL_DISMV_POS_B0069 , different pos for disparity MV candidate, B0069 |
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| 130 | // MTK_INTERVIEW_MERGE_A0049 , second part |
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| 131 | // QC_AMVP_MRG_UNIFY_IVCAN_C0051 |
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| 132 | // TEXTURE MERGING CANDIDATE , JCT3V-C0137 |
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| 133 | // QC_INRIA_MTK_MRG_E0126 |
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| 134 | #define SEC_MPI_ENABLING_MERGE_F0150 1 // MPI flag in VPS and enabling in Merge mode |
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| 135 | |
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| 136 | #define H_3D_TMVP 1 // QC_TMVP_C0047 |
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| 137 | // Sony_M23639 |
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| 138 | |
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| 139 | #define H_3D_DIM 1 // DIM, Depth intra modes, includes: |
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| 140 | // HHI_DMM_WEDGE_INTRA |
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| 141 | // HHI_DMM_PRED_TEX |
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| 142 | // FIX_WEDGE_NOFLOAT_D0036 |
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| 143 | // LGE_EDGE_INTRA_A0070 |
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| 144 | // LGE_DMM3_SIMP_C0044 |
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| 145 | // QC_DC_PREDICTOR_D0183 |
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| 146 | // HHI_DELTADC_DLT_D0035 |
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| 147 | // PKU_QC_DEPTH_INTRA_UNI_D0195 |
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| 148 | // RWTH_SDC_DLT_B0036 |
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| 149 | // INTEL_SDC64_D0193 |
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| 150 | // RWTH_SDC_CTX_SIMPL_D0032 |
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| 151 | // LGE_CONCATENATE_D0141 |
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| 152 | // FIX_SDC_ENC_RD_WVSO_D0163 |
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| 153 | // MTK_SAMPLE_BASED_SDC_D0110 |
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| 154 | // SEC_DMM2_E0146_HHIFIX Removal of DMM2 from DMMs |
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| 155 | // ZJU_DEPTH_INTRA_MODE_E0204 Simplified Binarization for depth_intra_mode |
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| 156 | // KWU_SDC_SIMPLE_DC_E0117 Simplified DC calculation for SDC |
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| 157 | // SCU_HS_DMM4_REMOVE_DIV_E0242 DMM4 Division Removal |
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| 158 | // LGE_SDC_REMOVE_DC_E0158 Removal of DC mode from SDC |
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| 159 | // LGE_PKU_DMM3_OVERLAP_E0159_HHIFIX 1 Removal of overlap between DMM3 and DMM1 |
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| 160 | |
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| 161 | #define H_3D_INTER_SDC 1 // INTER SDC, Inter simplified depth coding |
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| 162 | // LGE_INTER_SDC_E0156 Enable inter SDC for depth coding |
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| 163 | #define H_3D_FCO 0 // Flexible coding order for 3D |
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| 164 | |
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| 165 | |
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| 166 | |
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| 167 | // OTHERS |
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| 168 | // MTK_SONY_PROGRESSIVE_MV_COMPRESSION_E0170 // Progressive MV Compression, JCT3V-E0170 |
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| 169 | #define H_3D_REN_MAX_DEV_OUT 0 // Output maximal possible shift deviation |
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| 170 | #define H_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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| 171 | // MTK_FAST_TEXTURE_ENCODING_E0173 |
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| 172 | #if H_3D_DIM |
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| 173 | #define H_3D_FAST_DEPTH_INTRA 1 // Fast DMM and RBC Mode Selection |
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| 174 | // SCU_HS_FAST_DEPTH_INTRA_E0238_HHIFIX |
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| 175 | #endif |
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| 176 | |
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| 177 | #define ETRIKHU_MERGE_REUSE_F0093 1 // Reuse HEVC merge candidate list construction for base candidates, JCT3V-F0093 |
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| 178 | |
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| 179 | |
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| 180 | |
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| 181 | // Rate Control |
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| 182 | #define KWU_FIX_URQ 1 |
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| 183 | #define KWU_RC_VIEWRC_E0227 0 ///< JCT3V-E0227, view-wise target bitrate allocation |
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| 184 | #define KWU_RC_MADPRED_E0227 0 ///< JCT3V-E0227, inter-view MAD prediction |
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| 185 | |
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| 186 | #endif // H_3D |
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| 187 | |
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| 188 | |
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| 189 | |
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| 190 | ///////////////////////////////////////////////////////////////////////////////////////// |
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| 191 | /////////////////////////////////// DERIVED DEFINES /////////////////////////////////// |
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| 192 | ///////////////////////////////////////////////////////////////////////////////////////// |
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| 193 | |
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| 194 | ///// ***** VIEW SYNTHESIS OPTIMIZAION ********* |
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| 195 | #if H_3D_VSO |
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| 196 | #define H_3D_VSO_DIST_INT 1 // Allow negative synthesized view distortion change |
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| 197 | #define H_3D_VSO_COLOR_PLANES 1 // Compute VSO distortion on color planes |
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| 198 | #define H_3D_VSO_EARLY_SKIP 1 // LGE_VSO_EARLY_SKIP_A0093, A0093 modification 4 |
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| 199 | #define H_3D_VSO_RM_ASSERTIONS 0 // Output VSO assertions |
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| 200 | #define H_3D_VSO_SYNTH_DIST_OUT 0 // Output of synthesized view distortion instead of depth distortion in encoder output |
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| 201 | #define H_3D_VSO_FIX 0 // This fix should be enabled after verification |
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| 202 | #endif |
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| 203 | |
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| 204 | //// ****** neighbouring block-based disparity vector ********* |
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| 205 | #if H_3D_NBDV |
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| 206 | #define DVFROM_LEFT 0 |
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| 207 | #define DVFROM_ABOVE 1 |
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| 208 | #define IDV_CANDS 2 |
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| 209 | #endif |
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| 210 | |
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| 211 | ///// ***** ADVANCED INTERVIEW RESIDUAL PREDICTION ********* |
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| 212 | #if H_3D_ARP |
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| 213 | #define H_3D_ARP_WFNR 3 |
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| 214 | #define QC_MTK_INTERVIEW_ARP_F0123_F0108 1 //JCT3V-F0123; JCT3V-F0108 |
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| 215 | #define QC_MTK_INTERVIEW_ARP_F0123_F0108 1 //JCT3V-F0123; JCT3V-F0108 |
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| 216 | #define SHARP_ARP_REF_CHECK_F0105 1 // ARP reference picture selection and DPB check |
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| 217 | #define LGE_ARP_CTX_F0161 1 //JCT3V-F0161 |
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| 218 | #endif |
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| 219 | |
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| 220 | ///// ***** Inter-view motion merge candidate ********* |
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| 221 | #if H_3D_IV_MERGE |
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| 222 | #define QC_DEPTH_IV_MRG_F0125 1 // JCT3V-F0125: Depth oriented Inter-view MV candidate |
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| 223 | #endif |
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| 224 | |
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| 225 | ///// ***** DEPTH INTRA MODES ********* |
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| 226 | #if H_3D_DIM |
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| 227 | #define H_3D_DIM_DMM 1 // Depth Modeling Modes |
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| 228 | #define H_3D_DIM_RBC 1 // Region Boundary Chain mode |
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| 229 | #define H_3D_DIM_SDC 1 // Simplified Depth Coding method |
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| 230 | #define H_3D_DIM_DLT 1 // Depth Lookup Table |
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| 231 | #define H_3D_DIM_ENC 1 // Depth Intra encoder optimizations, includes: |
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| 232 | // HHI_DEPTH_INTRA_SEARCH_RAU_C0160 |
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| 233 | // LG_ZEROINTRADEPTHRESI_A0087 |
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| 234 | #endif |
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| 235 | ///// ***** VIEW SYNTHESIS PREDICTION ********* |
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| 236 | #if H_3D_VSP |
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| 237 | #define MTK_F0109_LG_F0120_VSP_BLOCK 1 // MTK_LG_SIMPLIFY_VSP_BLOCK_PARTITION_F0109_F0120 |
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| 238 | #define SHARP_VSP_BLOCK_IN_AMP_F0102 1 // VSP partitioning for AMP |
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| 239 | #define H_3D_VSP_BLOCKSIZE 4 // Supported values: 1, 2, and 4 |
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| 240 | #if H_3D_VSP_BLOCKSIZE == 1 |
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| 241 | #define H_3D_VSP_CONSTRAINED 1 // Constrained VSP @ 1x1 |
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| 242 | #else |
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| 243 | #define H_3D_VSP_CONSTRAINED 0 |
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| 244 | #endif |
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| 245 | #define MTK_VSP_SIMPLIFICATION_F0111 1 // 1. Inherited VSP also use NBDV of current CU, 2. VSP cannot be inherited from above LCU rowss |
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| 246 | #define LGE_SHARP_VSP_INHERIT_F0104 1 |
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| 247 | #endif |
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| 248 | |
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| 249 | ///// ***** ILLUMATION COMPENSATION ********* |
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| 250 | #if H_3D_IC |
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| 251 | #define IC_REG_COST_SHIFT 7 |
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| 252 | #define IC_CONST_SHIFT 5 |
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| 253 | #define IC_SHIFT_DIFF 12 |
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| 254 | #endif |
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| 255 | |
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| 256 | ///// ***** FCO ********* |
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| 257 | #if H_3D_FCO |
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| 258 | #define H_3D_FCO_VSP_DONBDV_E0163 1 // Adaptive depth reference for flexible coding order |
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| 259 | #else |
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| 260 | #define H_3D_FCO_VSP_DONBDV_E0163 0 // Adaptive depth reference for flexible coding order |
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| 261 | #endif |
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| 262 | |
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| 263 | ///////////////////////////////////////////////////////////////////////////////////////// |
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| 264 | /////////////////////////////////// HM RELATED DEFINES //////////////////////////////// |
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| 265 | ///////////////////////////////////////////////////////////////////////////////////////// |
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| 266 | |
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| 267 | #define FIX1071 1 ///< fix for issue #1071 |
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| 268 | |
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| 269 | #define MAX_NUM_PICS_IN_SOP 1024 |
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| 270 | |
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| 271 | #define MAX_NESTING_NUM_OPS 1024 |
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| 272 | #define MAX_NESTING_NUM_LAYER 64 |
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| 273 | |
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| 274 | #define MAX_VPS_NUM_HRD_PARAMETERS 1 |
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| 275 | #define MAX_VPS_OP_SETS_PLUS1 1024 |
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| 276 | #if H_MV |
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| 277 | #define MAX_VPS_NUH_LAYER_ID_PLUS1 64 |
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| 278 | #define MAX_NUM_SCALABILITY_TYPES 16 |
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| 279 | #define ENC_CFG_CONSOUT_SPACE 29 |
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| 280 | #else |
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| 281 | #define MAX_VPS_NUH_RESERVED_ZERO_LAYER_ID_PLUS1 1 |
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| 282 | #endif |
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| 283 | |
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| 284 | #define RATE_CONTROL_LAMBDA_DOMAIN 1 ///< JCTVC-K0103, rate control by R-lambda model |
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| 285 | #define M0036_RC_IMPROVEMENT 1 ///< JCTVC-M0036, improvement for R-lambda model based rate control |
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| 286 | #define TICKET_1090_FIX 1 |
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| 287 | |
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| 288 | #if KWU_FIX_URQ |
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| 289 | #if RATE_CONTROL_LAMBDA_DOMAIN |
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| 290 | #define RC_FIX 1 /// suggested fix for M0036 |
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| 291 | #define RATE_CONTROL_INTRA 1 ///< JCTVC-M0257, rate control for intra |
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| 292 | #endif |
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| 293 | #else |
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| 294 | #define RC_FIX 1 /// suggested fix for M0036 |
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| 295 | #define RATE_CONTROL_INTRA 1 ///< JCTVC-M0257, rate control for intra |
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| 296 | #endif |
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| 297 | |
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| 298 | |
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| 299 | #define MAX_CPB_CNT 32 ///< Upper bound of (cpb_cnt_minus1 + 1) |
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| 300 | #define MAX_NUM_LAYER_IDS 64 |
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| 301 | #if H_MV |
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| 302 | #define MAX_NUM_LAYERS 64 |
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| 303 | #define MAX_VPS_PROFILE_TIER_LEVEL 64 |
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| 304 | #define MAX_VPS_ADD_OUTPUT_LAYER_SETS 1024 |
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| 305 | #define MAX_VPS_OUTPUTLAYER_SETS ( MAX_VPS_ADD_OUTPUT_LAYER_SETS + MAX_VPS_OP_SETS_PLUS1 ) |
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| 306 | #endif |
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| 307 | |
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| 308 | #define COEF_REMAIN_BIN_REDUCTION 3 ///< indicates the level at which the VLC |
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| 309 | ///< transitions from Golomb-Rice to TU+EG(k) |
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| 310 | |
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| 311 | #define CU_DQP_TU_CMAX 5 ///< max number bins for truncated unary |
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| 312 | #define CU_DQP_EG_k 0 ///< expgolomb order |
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| 313 | |
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| 314 | #define SBH_THRESHOLD 4 ///< I0156: value of the fixed SBH controlling threshold |
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| 315 | |
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| 316 | #define SEQUENCE_LEVEL_LOSSLESS 0 ///< H0530: used only for sequence or frame-level lossless coding |
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| 317 | |
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| 318 | #define DISABLING_CLIP_FOR_BIPREDME 1 ///< Ticket #175 |
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| 319 | |
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| 320 | #define C1FLAG_NUMBER 8 // maximum number of largerThan1 flag coded in one chunk : 16 in HM5 |
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| 321 | #define C2FLAG_NUMBER 1 // maximum number of largerThan2 flag coded in one chunk: 16 in HM5 |
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| 322 | |
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| 323 | #define REMOVE_SAO_LCU_ENC_CONSTRAINTS_3 1 ///< disable the encoder constraint that conditionally disable SAO for chroma for entire slice in interleaved mode |
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| 324 | |
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| 325 | #define SAO_ENCODING_CHOICE 1 ///< I0184: picture early termination |
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| 326 | #if SAO_ENCODING_CHOICE |
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| 327 | #define SAO_ENCODING_RATE 0.75 |
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| 328 | #define SAO_ENCODING_CHOICE_CHROMA 1 ///< J0044: picture early termination Luma and Chroma are handled separately |
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| 329 | #if SAO_ENCODING_CHOICE_CHROMA |
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| 330 | #define SAO_ENCODING_RATE_CHROMA 0.5 |
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| 331 | #endif |
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| 332 | #endif |
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| 333 | |
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| 334 | #define MAX_NUM_VPS 16 |
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| 335 | #define MAX_NUM_SPS 16 |
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| 336 | #define MAX_NUM_PPS 64 |
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| 337 | |
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| 338 | |
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| 339 | |
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| 340 | #define WEIGHTED_CHROMA_DISTORTION 1 ///< F386: weighting of chroma for RDO |
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| 341 | #define RDOQ_CHROMA_LAMBDA 1 ///< F386: weighting of chroma for RDOQ |
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| 342 | #define SAO_CHROMA_LAMBDA 1 ///< F386: weighting of chroma for SAO |
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| 343 | |
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| 344 | #define MIN_SCAN_POS_CROSS 4 |
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| 345 | |
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| 346 | #define FAST_BIT_EST 1 ///< G763: Table-based bit estimation for CABAC |
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| 347 | |
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| 348 | #define MLS_GRP_NUM 64 ///< G644 : Max number of coefficient groups, max(16, 64) |
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| 349 | #define MLS_CG_SIZE 4 ///< G644 : Coefficient group size of 4x4 |
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| 350 | |
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| 351 | #define ADAPTIVE_QP_SELECTION 1 ///< G382: Adaptive reconstruction levels, non-normative part for adaptive QP selection |
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| 352 | #if ADAPTIVE_QP_SELECTION |
|---|
| 353 | #define ARL_C_PRECISION 7 ///< G382: 7-bit arithmetic precision |
|---|
| 354 | #define LEVEL_RANGE 30 ///< G382: max coefficient level in statistics collection |
|---|
| 355 | #endif |
|---|
| 356 | |
|---|
| 357 | #define NS_HAD 0 |
|---|
| 358 | |
|---|
| 359 | #define HHI_RQT_INTRA_SPEEDUP 1 ///< tests one best mode with full rqt |
|---|
| 360 | #define HHI_RQT_INTRA_SPEEDUP_MOD 0 ///< tests two best modes with full rqt |
|---|
| 361 | |
|---|
| 362 | #if HHI_RQT_INTRA_SPEEDUP_MOD && !HHI_RQT_INTRA_SPEEDUP |
|---|
| 363 | #error |
|---|
| 364 | #endif |
|---|
| 365 | |
|---|
| 366 | #define VERBOSE_RATE 0 ///< Print additional rate information in encoder |
|---|
| 367 | |
|---|
| 368 | #define AMVP_DECIMATION_FACTOR 4 |
|---|
| 369 | |
|---|
| 370 | #define SCAN_SET_SIZE 16 |
|---|
| 371 | #define LOG2_SCAN_SET_SIZE 4 |
|---|
| 372 | |
|---|
| 373 | #define FAST_UDI_MAX_RDMODE_NUM 35 ///< maximum number of RD comparison in fast-UDI estimation loop |
|---|
| 374 | |
|---|
| 375 | #define ZERO_MVD_EST 0 ///< Zero Mvd Estimation in normal mode |
|---|
| 376 | |
|---|
| 377 | #define NUM_INTRA_MODE 36 |
|---|
| 378 | #if !REMOVE_LM_CHROMA |
|---|
| 379 | #define LM_CHROMA_IDX 35 |
|---|
| 380 | #endif |
|---|
| 381 | |
|---|
| 382 | #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. |
|---|
| 383 | #define AUTO_INTER_RPS 1 ///< Enable/disable the automatic generation of refIdc from the deltaPOC and Used by current from the config file. |
|---|
| 384 | #define PRINT_RPS_INFO 0 ///< Enable/disable the printing of bits used to send the RPS. |
|---|
| 385 | // using one nearest frame as reference frame, and the other frames are high quality (POC%4==0) frames (1+X) |
|---|
| 386 | // this should be done with encoder only decision |
|---|
| 387 | // but because of the absence of reference frame management, the related code was hard coded currently |
|---|
| 388 | |
|---|
| 389 | #define RVM_VCEGAM10_M 4 |
|---|
| 390 | |
|---|
| 391 | #define PLANAR_IDX 0 |
|---|
| 392 | #define VER_IDX 26 // index for intra VERTICAL mode |
|---|
| 393 | #define HOR_IDX 10 // index for intra HORIZONTAL mode |
|---|
| 394 | #define DC_IDX 1 // index for intra DC mode |
|---|
| 395 | #define NUM_CHROMA_MODE 5 // total number of chroma modes |
|---|
| 396 | #define DM_CHROMA_IDX 36 // chroma mode index for derived from luma intra mode |
|---|
| 397 | |
|---|
| 398 | |
|---|
| 399 | #define FAST_UDI_USE_MPM 1 |
|---|
| 400 | |
|---|
| 401 | #define RDO_WITHOUT_DQP_BITS 0 ///< Disable counting dQP bits in RDO-based mode decision |
|---|
| 402 | |
|---|
| 403 | #define FULL_NBIT 0 ///< When enabled, compute costs using full sample bitdepth. When disabled, compute costs as if it is 8-bit source video. |
|---|
| 404 | #if FULL_NBIT |
|---|
| 405 | # define DISTORTION_PRECISION_ADJUSTMENT(x) 0 |
|---|
| 406 | #else |
|---|
| 407 | # define DISTORTION_PRECISION_ADJUSTMENT(x) (x) |
|---|
| 408 | #endif |
|---|
| 409 | |
|---|
| 410 | #define LOG2_MAX_NUM_COLUMNS_MINUS1 7 |
|---|
| 411 | #define LOG2_MAX_NUM_ROWS_MINUS1 7 |
|---|
| 412 | #define LOG2_MAX_COLUMN_WIDTH 13 |
|---|
| 413 | #define LOG2_MAX_ROW_HEIGHT 13 |
|---|
| 414 | |
|---|
| 415 | #define MATRIX_MULT 0 // Brute force matrix multiplication instead of partial butterfly |
|---|
| 416 | |
|---|
| 417 | #define REG_DCT 65535 |
|---|
| 418 | |
|---|
| 419 | #define AMP_SAD 1 ///< dedicated SAD functions for AMP |
|---|
| 420 | #define AMP_ENC_SPEEDUP 1 ///< encoder only speed-up by AMP mode skipping |
|---|
| 421 | #if AMP_ENC_SPEEDUP |
|---|
| 422 | #define AMP_MRG 1 ///< encoder only force merge for AMP partition (no motion search for AMP) |
|---|
| 423 | #endif |
|---|
| 424 | |
|---|
| 425 | #define SCALING_LIST_OUTPUT_RESULT 0 //JCTVC-G880/JCTVC-G1016 quantization matrices |
|---|
| 426 | |
|---|
| 427 | #define CABAC_INIT_PRESENT_FLAG 1 |
|---|
| 428 | |
|---|
| 429 | // ==================================================================================================================== |
|---|
| 430 | // Basic type redefinition |
|---|
| 431 | // ==================================================================================================================== |
|---|
| 432 | |
|---|
| 433 | typedef void Void; |
|---|
| 434 | typedef bool Bool; |
|---|
| 435 | |
|---|
| 436 | typedef char Char; |
|---|
| 437 | typedef unsigned char UChar; |
|---|
| 438 | typedef short Short; |
|---|
| 439 | typedef unsigned short UShort; |
|---|
| 440 | typedef int Int; |
|---|
| 441 | typedef unsigned int UInt; |
|---|
| 442 | typedef double Double; |
|---|
| 443 | typedef float Float; |
|---|
| 444 | |
|---|
| 445 | // ==================================================================================================================== |
|---|
| 446 | // 64-bit integer type |
|---|
| 447 | // ==================================================================================================================== |
|---|
| 448 | |
|---|
| 449 | #ifdef _MSC_VER |
|---|
| 450 | typedef __int64 Int64; |
|---|
| 451 | |
|---|
| 452 | #if _MSC_VER <= 1200 // MS VC6 |
|---|
| 453 | typedef __int64 UInt64; // MS VC6 does not support unsigned __int64 to double conversion |
|---|
| 454 | #else |
|---|
| 455 | typedef unsigned __int64 UInt64; |
|---|
| 456 | #endif |
|---|
| 457 | |
|---|
| 458 | #else |
|---|
| 459 | |
|---|
| 460 | typedef long long Int64; |
|---|
| 461 | typedef unsigned long long UInt64; |
|---|
| 462 | |
|---|
| 463 | #endif |
|---|
| 464 | |
|---|
| 465 | // ==================================================================================================================== |
|---|
| 466 | // Type definition |
|---|
| 467 | // ==================================================================================================================== |
|---|
| 468 | |
|---|
| 469 | typedef UChar Pxl; ///< 8-bit pixel type |
|---|
| 470 | typedef Short Pel; ///< 16-bit pixel type |
|---|
| 471 | typedef Int TCoeff; ///< transform coefficient |
|---|
| 472 | |
|---|
| 473 | #if H_3D_VSO |
|---|
| 474 | // ==================================================================================================================== |
|---|
| 475 | // Define Distortion Types |
|---|
| 476 | // ==================================================================================================================== |
|---|
| 477 | typedef Int64 RMDist; ///< renderer model distortion |
|---|
| 478 | |
|---|
| 479 | #if H_3D_VSO_DIST_INT |
|---|
| 480 | typedef Int64 Dist; ///< RDO distortion |
|---|
| 481 | typedef Int64 Dist64; |
|---|
| 482 | #define RDO_DIST_MIN MIN_INT |
|---|
| 483 | #define RDO_DIST_MAX MAX_INT |
|---|
| 484 | #else |
|---|
| 485 | typedef UInt Dist; ///< RDO distortion |
|---|
| 486 | typedef UInt64 Dist; |
|---|
| 487 | #define RDO_DIST_MIN 0 |
|---|
| 488 | #define RDO_DIST_MAX MAX_UINT |
|---|
| 489 | #endif |
|---|
| 490 | #endif |
|---|
| 491 | /// parameters for adaptive loop filter |
|---|
| 492 | class TComPicSym; |
|---|
| 493 | |
|---|
| 494 | // Slice / Slice segment encoding modes |
|---|
| 495 | enum SliceConstraint |
|---|
| 496 | { |
|---|
| 497 | NO_SLICES = 0, ///< don't use slices / slice segments |
|---|
| 498 | FIXED_NUMBER_OF_LCU = 1, ///< Limit maximum number of largest coding tree blocks in a slice / slice segments |
|---|
| 499 | FIXED_NUMBER_OF_BYTES = 2, ///< Limit maximum number of bytes in a slice / slice segment |
|---|
| 500 | FIXED_NUMBER_OF_TILES = 3, ///< slices / slice segments span an integer number of tiles |
|---|
| 501 | }; |
|---|
| 502 | |
|---|
| 503 | #define NUM_DOWN_PART 4 |
|---|
| 504 | |
|---|
| 505 | enum SAOTypeLen |
|---|
| 506 | { |
|---|
| 507 | SAO_EO_LEN = 4, |
|---|
| 508 | SAO_BO_LEN = 4, |
|---|
| 509 | SAO_MAX_BO_CLASSES = 32 |
|---|
| 510 | }; |
|---|
| 511 | |
|---|
| 512 | enum SAOType |
|---|
| 513 | { |
|---|
| 514 | SAO_EO_0 = 0, |
|---|
| 515 | SAO_EO_1, |
|---|
| 516 | SAO_EO_2, |
|---|
| 517 | SAO_EO_3, |
|---|
| 518 | SAO_BO, |
|---|
| 519 | MAX_NUM_SAO_TYPE |
|---|
| 520 | }; |
|---|
| 521 | |
|---|
| 522 | typedef struct _SaoQTPart |
|---|
| 523 | { |
|---|
| 524 | Int iBestType; |
|---|
| 525 | Int iLength; |
|---|
| 526 | Int subTypeIdx ; ///< indicates EO class or BO band position |
|---|
| 527 | Int iOffset[4]; |
|---|
| 528 | Int StartCUX; |
|---|
| 529 | Int StartCUY; |
|---|
| 530 | Int EndCUX; |
|---|
| 531 | Int EndCUY; |
|---|
| 532 | |
|---|
| 533 | Int PartIdx; |
|---|
| 534 | Int PartLevel; |
|---|
| 535 | Int PartCol; |
|---|
| 536 | Int PartRow; |
|---|
| 537 | |
|---|
| 538 | Int DownPartsIdx[NUM_DOWN_PART]; |
|---|
| 539 | Int UpPartIdx; |
|---|
| 540 | |
|---|
| 541 | Bool bSplit; |
|---|
| 542 | |
|---|
| 543 | //---- encoder only start -----// |
|---|
| 544 | Bool bProcessed; |
|---|
| 545 | Double dMinCost; |
|---|
| 546 | Int64 iMinDist; |
|---|
| 547 | Int iMinRate; |
|---|
| 548 | //---- encoder only end -----// |
|---|
| 549 | } SAOQTPart; |
|---|
| 550 | |
|---|
| 551 | typedef struct _SaoLcuParam |
|---|
| 552 | { |
|---|
| 553 | Bool mergeUpFlag; |
|---|
| 554 | Bool mergeLeftFlag; |
|---|
| 555 | Int typeIdx; |
|---|
| 556 | Int subTypeIdx; ///< indicates EO class or BO band position |
|---|
| 557 | Int offset[4]; |
|---|
| 558 | Int partIdx; |
|---|
| 559 | Int partIdxTmp; |
|---|
| 560 | Int length; |
|---|
| 561 | } SaoLcuParam; |
|---|
| 562 | |
|---|
| 563 | struct SAOParam |
|---|
| 564 | { |
|---|
| 565 | Bool bSaoFlag[2]; |
|---|
| 566 | SAOQTPart* psSaoPart[3]; |
|---|
| 567 | Int iMaxSplitLevel; |
|---|
| 568 | Bool oneUnitFlag[3]; |
|---|
| 569 | SaoLcuParam* saoLcuParam[3]; |
|---|
| 570 | Int numCuInHeight; |
|---|
| 571 | Int numCuInWidth; |
|---|
| 572 | ~SAOParam(); |
|---|
| 573 | }; |
|---|
| 574 | |
|---|
| 575 | /// parameters for deblocking filter |
|---|
| 576 | typedef struct _LFCUParam |
|---|
| 577 | { |
|---|
| 578 | Bool bInternalEdge; ///< indicates internal edge |
|---|
| 579 | Bool bLeftEdge; ///< indicates left edge |
|---|
| 580 | Bool bTopEdge; ///< indicates top edge |
|---|
| 581 | } LFCUParam; |
|---|
| 582 | |
|---|
| 583 | // ==================================================================================================================== |
|---|
| 584 | // Enumeration |
|---|
| 585 | // ==================================================================================================================== |
|---|
| 586 | |
|---|
| 587 | /// supported slice type |
|---|
| 588 | enum SliceType |
|---|
| 589 | { |
|---|
| 590 | B_SLICE, |
|---|
| 591 | P_SLICE, |
|---|
| 592 | I_SLICE |
|---|
| 593 | }; |
|---|
| 594 | |
|---|
| 595 | /// chroma formats (according to semantics of chroma_format_idc) |
|---|
| 596 | enum ChromaFormat |
|---|
| 597 | { |
|---|
| 598 | CHROMA_400 = 0, |
|---|
| 599 | CHROMA_420 = 1, |
|---|
| 600 | CHROMA_422 = 2, |
|---|
| 601 | CHROMA_444 = 3 |
|---|
| 602 | }; |
|---|
| 603 | |
|---|
| 604 | /// supported partition shape |
|---|
| 605 | enum PartSize |
|---|
| 606 | { |
|---|
| 607 | SIZE_2Nx2N, ///< symmetric motion partition, 2Nx2N |
|---|
| 608 | SIZE_2NxN, ///< symmetric motion partition, 2Nx N |
|---|
| 609 | SIZE_Nx2N, ///< symmetric motion partition, Nx2N |
|---|
| 610 | SIZE_NxN, ///< symmetric motion partition, Nx N |
|---|
| 611 | SIZE_2NxnU, ///< asymmetric motion partition, 2Nx( N/2) + 2Nx(3N/2) |
|---|
| 612 | SIZE_2NxnD, ///< asymmetric motion partition, 2Nx(3N/2) + 2Nx( N/2) |
|---|
| 613 | SIZE_nLx2N, ///< asymmetric motion partition, ( N/2)x2N + (3N/2)x2N |
|---|
| 614 | SIZE_nRx2N, ///< asymmetric motion partition, (3N/2)x2N + ( N/2)x2N |
|---|
| 615 | SIZE_NONE = 15 |
|---|
| 616 | }; |
|---|
| 617 | |
|---|
| 618 | /// supported prediction type |
|---|
| 619 | enum PredMode |
|---|
| 620 | { |
|---|
| 621 | MODE_INTER, ///< inter-prediction mode |
|---|
| 622 | MODE_INTRA, ///< intra-prediction mode |
|---|
| 623 | MODE_NONE = 15 |
|---|
| 624 | }; |
|---|
| 625 | |
|---|
| 626 | /// texture component type |
|---|
| 627 | enum TextType |
|---|
| 628 | { |
|---|
| 629 | TEXT_LUMA, ///< luma |
|---|
| 630 | TEXT_CHROMA, ///< chroma (U+V) |
|---|
| 631 | TEXT_CHROMA_U, ///< chroma U |
|---|
| 632 | TEXT_CHROMA_V, ///< chroma V |
|---|
| 633 | TEXT_ALL, ///< Y+U+V |
|---|
| 634 | TEXT_NONE = 15 |
|---|
| 635 | }; |
|---|
| 636 | |
|---|
| 637 | /// reference list index |
|---|
| 638 | enum RefPicList |
|---|
| 639 | { |
|---|
| 640 | REF_PIC_LIST_0 = 0, ///< reference list 0 |
|---|
| 641 | REF_PIC_LIST_1 = 1, ///< reference list 1 |
|---|
| 642 | REF_PIC_LIST_X = 100 ///< special mark |
|---|
| 643 | }; |
|---|
| 644 | |
|---|
| 645 | /// distortion function index |
|---|
| 646 | enum DFunc |
|---|
| 647 | { |
|---|
| 648 | DF_DEFAULT = 0, |
|---|
| 649 | DF_SSE = 1, ///< general size SSE |
|---|
| 650 | DF_SSE4 = 2, ///< 4xM SSE |
|---|
| 651 | DF_SSE8 = 3, ///< 8xM SSE |
|---|
| 652 | DF_SSE16 = 4, ///< 16xM SSE |
|---|
| 653 | DF_SSE32 = 5, ///< 32xM SSE |
|---|
| 654 | DF_SSE64 = 6, ///< 64xM SSE |
|---|
| 655 | DF_SSE16N = 7, ///< 16NxM SSE |
|---|
| 656 | |
|---|
| 657 | DF_SAD = 8, ///< general size SAD |
|---|
| 658 | DF_SAD4 = 9, ///< 4xM SAD |
|---|
| 659 | DF_SAD8 = 10, ///< 8xM SAD |
|---|
| 660 | DF_SAD16 = 11, ///< 16xM SAD |
|---|
| 661 | DF_SAD32 = 12, ///< 32xM SAD |
|---|
| 662 | DF_SAD64 = 13, ///< 64xM SAD |
|---|
| 663 | DF_SAD16N = 14, ///< 16NxM SAD |
|---|
| 664 | |
|---|
| 665 | DF_SADS = 15, ///< general size SAD with step |
|---|
| 666 | DF_SADS4 = 16, ///< 4xM SAD with step |
|---|
| 667 | DF_SADS8 = 17, ///< 8xM SAD with step |
|---|
| 668 | DF_SADS16 = 18, ///< 16xM SAD with step |
|---|
| 669 | DF_SADS32 = 19, ///< 32xM SAD with step |
|---|
| 670 | DF_SADS64 = 20, ///< 64xM SAD with step |
|---|
| 671 | DF_SADS16N = 21, ///< 16NxM SAD with step |
|---|
| 672 | |
|---|
| 673 | DF_HADS = 22, ///< general size Hadamard with step |
|---|
| 674 | DF_HADS4 = 23, ///< 4xM HAD with step |
|---|
| 675 | DF_HADS8 = 24, ///< 8xM HAD with step |
|---|
| 676 | DF_HADS16 = 25, ///< 16xM HAD with step |
|---|
| 677 | DF_HADS32 = 26, ///< 32xM HAD with step |
|---|
| 678 | DF_HADS64 = 27, ///< 64xM HAD with step |
|---|
| 679 | DF_HADS16N = 28, ///< 16NxM HAD with step |
|---|
| 680 | #if H_3D_VSO |
|---|
| 681 | DF_VSD = 29, ///< general size VSD |
|---|
| 682 | DF_VSD4 = 30, ///< 4xM VSD |
|---|
| 683 | DF_VSD8 = 31, ///< 8xM VSD |
|---|
| 684 | DF_VSD16 = 32, ///< 16xM VSD |
|---|
| 685 | DF_VSD32 = 33, ///< 32xM VSD |
|---|
| 686 | DF_VSD64 = 34, ///< 64xM VSD |
|---|
| 687 | DF_VSD16N = 35, ///< 16NxM VSD |
|---|
| 688 | #endif |
|---|
| 689 | |
|---|
| 690 | #if AMP_SAD |
|---|
| 691 | DF_SAD12 = 43, |
|---|
| 692 | DF_SAD24 = 44, |
|---|
| 693 | DF_SAD48 = 45, |
|---|
| 694 | |
|---|
| 695 | DF_SADS12 = 46, |
|---|
| 696 | DF_SADS24 = 47, |
|---|
| 697 | DF_SADS48 = 48, |
|---|
| 698 | |
|---|
| 699 | DF_SSE_FRAME = 50 ///< Frame-based SSE |
|---|
| 700 | #else |
|---|
| 701 | DF_SSE_FRAME = 33 ///< Frame-based SSE |
|---|
| 702 | #endif |
|---|
| 703 | }; |
|---|
| 704 | |
|---|
| 705 | /// index for SBAC based RD optimization |
|---|
| 706 | enum CI_IDX |
|---|
| 707 | { |
|---|
| 708 | CI_CURR_BEST = 0, ///< best mode index |
|---|
| 709 | CI_NEXT_BEST, ///< next best index |
|---|
| 710 | CI_TEMP_BEST, ///< temporal index |
|---|
| 711 | CI_CHROMA_INTRA, ///< chroma intra index |
|---|
| 712 | CI_QT_TRAFO_TEST, |
|---|
| 713 | CI_QT_TRAFO_ROOT, |
|---|
| 714 | CI_NUM, ///< total number |
|---|
| 715 | }; |
|---|
| 716 | |
|---|
| 717 | /// motion vector predictor direction used in AMVP |
|---|
| 718 | enum MVP_DIR |
|---|
| 719 | { |
|---|
| 720 | MD_LEFT = 0, ///< MVP of left block |
|---|
| 721 | MD_ABOVE, ///< MVP of above block |
|---|
| 722 | MD_ABOVE_RIGHT, ///< MVP of above right block |
|---|
| 723 | MD_BELOW_LEFT, ///< MVP of below left block |
|---|
| 724 | MD_ABOVE_LEFT ///< MVP of above left block |
|---|
| 725 | }; |
|---|
| 726 | |
|---|
| 727 | /// coefficient scanning type used in ACS |
|---|
| 728 | enum COEFF_SCAN_TYPE |
|---|
| 729 | { |
|---|
| 730 | SCAN_DIAG = 0, ///< up-right diagonal scan |
|---|
| 731 | SCAN_HOR, ///< horizontal first scan |
|---|
| 732 | SCAN_VER ///< vertical first scan |
|---|
| 733 | }; |
|---|
| 734 | |
|---|
| 735 | namespace Profile |
|---|
| 736 | { |
|---|
| 737 | enum Name |
|---|
| 738 | { |
|---|
| 739 | NONE = 0, |
|---|
| 740 | MAIN = 1, |
|---|
| 741 | MAIN10 = 2, |
|---|
| 742 | MAINSTILLPICTURE = 3, |
|---|
| 743 | #if H_MV |
|---|
| 744 | MAINSTEREO = 4, |
|---|
| 745 | MAINMULTIVIEW = 5, |
|---|
| 746 | #if H_3D |
|---|
| 747 | MAIN3D = 6, |
|---|
| 748 | #endif |
|---|
| 749 | #endif |
|---|
| 750 | }; |
|---|
| 751 | } |
|---|
| 752 | |
|---|
| 753 | namespace Level |
|---|
| 754 | { |
|---|
| 755 | enum Tier |
|---|
| 756 | { |
|---|
| 757 | MAIN = 0, |
|---|
| 758 | HIGH = 1, |
|---|
| 759 | }; |
|---|
| 760 | |
|---|
| 761 | enum Name |
|---|
| 762 | { |
|---|
| 763 | NONE = 0, |
|---|
| 764 | LEVEL1 = 30, |
|---|
| 765 | LEVEL2 = 60, |
|---|
| 766 | LEVEL2_1 = 63, |
|---|
| 767 | LEVEL3 = 90, |
|---|
| 768 | LEVEL3_1 = 93, |
|---|
| 769 | LEVEL4 = 120, |
|---|
| 770 | LEVEL4_1 = 123, |
|---|
| 771 | LEVEL5 = 150, |
|---|
| 772 | LEVEL5_1 = 153, |
|---|
| 773 | LEVEL5_2 = 156, |
|---|
| 774 | LEVEL6 = 180, |
|---|
| 775 | LEVEL6_1 = 183, |
|---|
| 776 | LEVEL6_2 = 186, |
|---|
| 777 | }; |
|---|
| 778 | } |
|---|
| 779 | //! \} |
|---|
| 780 | |
|---|
| 781 | #if H_MV |
|---|
| 782 | /// scalability types |
|---|
| 783 | enum ScalabilityType |
|---|
| 784 | { |
|---|
| 785 | #if H_3D |
|---|
| 786 | DEPTH_ID = 0, |
|---|
| 787 | #endif |
|---|
| 788 | VIEW_ORDER_INDEX = 1, |
|---|
| 789 | }; |
|---|
| 790 | #endif |
|---|
| 791 | #if H_3D |
|---|
| 792 | // Renderer |
|---|
| 793 | enum BlenMod |
|---|
| 794 | { |
|---|
| 795 | BLEND_NONE = -1, |
|---|
| 796 | BLEND_AVRG = 0, |
|---|
| 797 | BLEND_LEFT = 1, |
|---|
| 798 | BLEND_RIGHT = 2, |
|---|
| 799 | BLEND_GEN = 3 |
|---|
| 800 | }; |
|---|
| 801 | |
|---|
| 802 | |
|---|
| 803 | enum |
|---|
| 804 | { |
|---|
| 805 | VIEWPOS_INVALID = -1, |
|---|
| 806 | VIEWPOS_LEFT = 0, |
|---|
| 807 | VIEWPOS_RIGHT = 1, |
|---|
| 808 | VIEWPOS_MERGED = 2 |
|---|
| 809 | }; |
|---|
| 810 | |
|---|
| 811 | |
|---|
| 812 | #endif |
|---|
| 813 | #endif |
|---|
