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) 2010-2011, 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 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 | |
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42 | //>>>>> HHI 3DV tools >>>>> |
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43 | #define HHI_INTER_VIEW_MOTION_PRED 1 // inter-view motion parameter prediction |
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44 | #define HHI_INTER_VIEW_RESIDUAL_PRED 1 // inter-view residual prediction |
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45 | #define HHI_FULL_PEL_DEPTH_MAP_MV_ACC 1 // full-pel mv accuracy for depth maps |
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46 | #define HHI_MPI 1 // motion parameter inheritance from texture picture for depth map coding |
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47 | #define HHI_INTERVIEW_SKIP 1 // skipping of residual for renderable regions |
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48 | #define HHI_INTERVIEW_SKIP_LAMBDA_SCALE 1 // scaling of lambda in cost calculation in rederable regions |
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49 | #define HHI_VSO 1 // view synthesis optimization |
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50 | #define HHI_VSO_COLOR_PLANES 1 // view synthesis optimization in color planes |
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51 | #define HHI_VSO_DIST_INT 1 // view synthesis optimization integer distorition in rdo process |
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52 | |
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53 | #if HHI_INTERVIEW_SKIP_LAMBDA_SCALE && !HHI_INTERVIEW_SKIP |
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54 | #error "HHI_INTERVIEW_SKIP_LAMBDA_SCALE cannot be enabled if HHI_INTERVIEW_SKIP is not" |
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55 | #endif |
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56 | |
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57 | #define HHI_DMM_WEDGE_INTRA 1 // depth model modes independent on texture (explicit and intra-predicted Wedgelet prediction) |
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58 | #define HHI_DMM_PRED_TEX 1 // depth model model dependent on texture (inter-component Wedgelet and Contour prediction ) |
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59 | |
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60 | #define HHI_NO_LowDelayCoding 0 // old-fashioned encoder control, should be adapted to hm5.0 |
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61 | //<<<<< HHI 3DV tools <<<<< |
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62 | |
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63 | |
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64 | //////////////////////////// |
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65 | // AHG18 Weighted Prediction defines section start |
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66 | //////////////////////////// |
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67 | #define WEIGHT_PRED ///< enable AVC based weighted prediction |
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68 | |
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69 | ////////////////////////// |
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70 | // AHG18 Weighted Prediction defines section end |
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71 | ////////////////////////// |
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72 | |
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73 | //////////////////////////// |
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74 | // JCT-VC E start |
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75 | //////////////////////////// |
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76 | |
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77 | #define E253 1 |
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78 | |
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79 | //////////////////////////// |
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80 | // JCT-VC E end |
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81 | //////////////////////////// |
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82 | |
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83 | |
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84 | |
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85 | #define HHI_DISABLE_INTER_NxN_SPLIT 1 ///< TN: disable redundant use of pu-mode NxN for CTBs larger 8x8 (inter only) |
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86 | #define HHI_RMP_SWITCH 0 |
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87 | |
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88 | #define HHI_RQT_FORCE_SPLIT_NxN 0 ///< MSHK: force split flags of residual quadtree for NxN PUs such that transform blocks are guaranteed to not span NxN PUs |
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89 | #define HHI_RQT_FORCE_SPLIT_RECT 0 ///< MSHK: force split flags of residual quadtree for rectangular PUs such that transform blocks are guaranteed to not span rectangular PUs |
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90 | #define HHI_RQT_INTRA_SPEEDUP 1 ///< tests one best mode with full rqt |
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91 | #define HHI_RQT_INTRA_SPEEDUP_MOD 0 ///< tests two best modes with full rqt |
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92 | |
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93 | #define PART_MRG 1 // If the number of partitions is two and size > 8, only merging mode is enabled for the first partition & do not code merge_flag for the first partition |
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94 | #define HHI_MRG_SKIP 1 // (JCTVC-E481 - merge skip) replaces the AMVP based skip by merge based skip (E481 - MERGE skip) |
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95 | |
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96 | #if HHI_RQT_INTRA_SPEEDUP_MOD && !HHI_RQT_INTRA_SPEEDUP |
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97 | #error |
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98 | #endif |
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99 | |
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100 | #if ( HHI_RQT_FORCE_SPLIT_NxN || HHI_RQT_FORCE_SPLIT_RECT) |
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101 | #define HHI_RQT_FORCE_SPLIT_ACC2_PU 1 |
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102 | #else |
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103 | #define HHI_RQT_FORCE_SPLIT_ACC2_PU 0 |
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104 | #endif |
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105 | |
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106 | // COLOCATED PREDICTOR |
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107 | // FOR MERGE |
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108 | #define MRG_NEIGH_COL 1 ///< use of colocated MB in MERGE |
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109 | #define FT_TCTR_MRG 1 ///< central colocated in MERGE |
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110 | #if !FT_TCTR_MRG |
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111 | #define PANASONIC_MERGETEMPORALEXT 1 ///< |
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112 | #endif |
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113 | #define MTK_TMVP_H_MRG 1 ///< (JCTVC-E481 - D125 2.1) right-bottom collocated for merge |
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114 | #define PANASONIC_MRG_TMVP_REFIDX 1 ///< (JCTVC-E481 - D274 (2) ) refidx derivation for merge TMVP |
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115 | // FOR AMVP |
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116 | #define AMVP_NEIGH_COL 1 ///< use of colocated MB in AMVP |
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117 | #define FT_TCTR_AMVP 1 ///< central colocated in AMVP |
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118 | #if !FT_TCTR_AMVP |
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119 | #define PANASONIC_AMVPTEMPORALEXT 1 ///< |
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120 | #endif |
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121 | #define MTK_TMVP_H_AMVP 1 ///< (JCTVC-E481 - D125 2.1) right-bottom collocated for amvp |
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122 | // FOR BOTH |
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123 | #define PANASONIC_AMVPTEMPORALMOD 1 ///< (JCTVC-E481 - D125 2.4' / D274 3') |
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124 | #define AMVP_BUFFERCOMPRESS 1 ///< motion vector buffer compression |
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125 | #define AMVP_DECIMATION_FACTOR 4 |
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126 | #define MV_COMPRESS_MODE_REFIDX 1 ///< (JCTVC-E147) compress all inter prediction parameters according to 1) |
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127 | |
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128 | #define HIGH_ACCURACY_BI 1 // High precision bi-prediction JCTVC-D321 |
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129 | #define REMOVE_INTERMEDIATE_CLIPPING 1 // No intermediate clipping in bi-prediction JCTVC-E242 |
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130 | |
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131 | //////////////// |
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132 | // E494 (E227/E338/E344/E489/E494): PCP SIGMAP + REDUCED CONTEXTS |
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133 | //////////////// |
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134 | |
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135 | #define PCP_SIGMAP_SIMPLE_LAST 1 |
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136 | #define SIMPLE_CONTEXT_SIG 1 |
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137 | |
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138 | |
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139 | #define QC_MOD_LCEC 1 // JCTVC-D374: modified LCEC coeff. coding |
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140 | #define LCEC_INTRA_MODE 1 // JCTVC-D366: improved luma intra mode coding |
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141 | #define QC_MOD_LCEC_RDOQ 1 // JCTVC-D374: improved RDOQ |
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142 | #define QC_LCEC_INTER_MODE 1 |
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143 | #define QC_MDIS 1 // JCTVC-D282: enable mode dependent intra smoothing |
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144 | #define QC_MDCS 1 // JCTVC-D393: mode dependent coefficients coding |
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145 | #if QC_MOD_LCEC |
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146 | #define RUNLEVEL_TABLE_CUT 1 // JCTVC-E384: Run-Level table size reduction |
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147 | #if RUNLEVEL_TABLE_CUT |
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148 | #define CAVLC_COEF_LRG_BLK 1 // JCTVC-E383: enable large block coeff. coding |
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149 | #endif |
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150 | #endif |
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151 | |
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152 | |
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153 | #define ENABLE_FORCECOEFF0 0 |
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154 | |
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155 | /* Rounding control */ |
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156 | //#define ROUNDING_CONTROL_BIPRED ///< From JCTVC-B074 This part of the code is not needed anymore : KU |
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157 | #define TRANS_PRECISION_EXT ///< From JCTVC-B074 |
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158 | |
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159 | #define HHI_RQT_DISABLE_SUB 0 ///< disabling subtree whose node size is smaller than partition size |
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160 | |
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161 | #define FAST_UDI_MAX_RDMODE_NUM 35 ///< maximum number of RD comparison in fast-UDI estimation loop |
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162 | |
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163 | #define SAMSUNG_FAST_UDI_MODESET 0 ///< 0: {9,9,4,4,5} (default) and 1: {9,9,9,9,5} for {4x4,8x8,16x16,32x32,64x64} |
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164 | |
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165 | #define ZERO_MVD_EST 0 ///< Zero Mvd Estimation in normal mode |
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166 | |
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167 | #define LM_CHROMA 1 // JCTVC-E266: Chroma intra prediction based on luma signal |
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168 | |
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169 | #define UNIFY_INTER_TABLE 1 // JCTVC-E381 CAVLC: Inter pred coding |
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170 | |
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171 | #define DCM_RDCOST_TEMP_FIX //Enables temporary bug fixes to RD cost computation |
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172 | |
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173 | #define DCM_DECODING_REFRESH 1 ///< enable/disable decoding refresh (IDR and CDR) |
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174 | #if DCM_DECODING_REFRESH |
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175 | #define DCM_SKIP_DECODING_FRAMES 1 ///< enable/disable the random access by the decoder |
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176 | #endif |
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177 | |
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178 | #define DCM_SIMPLIFIED_MVP 1 ///< enable/disable the simplified motion vector prediction(D231) |
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179 | #if DCM_SIMPLIFIED_MVP |
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180 | #define MTK_AMVP_SMVP_DERIVATION 1 ///< (JCTVC-E481 - D125 2.1) amvp spatial candidate derivation |
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181 | #define TI_AMVP_SMVP_SIMPLIFIED 1 ///< (JCTVC-E481 - F)amvp spatial candidate simplified scanning |
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182 | #endif |
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183 | |
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184 | #define DCM_COMB_LIST 1 ///< Use of combined list for uni-prediction in B-slices |
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185 | |
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186 | #define ADD_PLANAR_MODE 1 ///< enable/disable Planar mode for intra prediction (JCTVC-E321) |
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187 | #if ADD_PLANAR_MODE |
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188 | #define NUM_INTRA_MODE 35 |
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189 | #define PLANAR_IDX (NUM_INTRA_MODE-1) |
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190 | #endif |
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191 | |
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192 | #if HHI_DMM_WEDGE_INTRA || HHI_DMM_PRED_TEX |
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193 | #define DMM_WEDGEMODEL_MIN_SIZE 4 |
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194 | #define DMM_WEDGEMODEL_MAX_SIZE 32 |
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195 | #define DMM_WEDGE_PREDDIR_DELTAEND_MAX 4 |
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196 | |
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197 | #if ADD_PLANAR_MODE |
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198 | #define MAX_MODE_ID_INTRA_DIR 34 |
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199 | #else |
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200 | #define MAX_MODE_ID_INTRA_DIR 33 |
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201 | #endif |
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202 | #if HHI_DMM_WEDGE_INTRA && HHI_DMM_PRED_TEX |
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203 | enum MODE_IDX |
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204 | { |
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205 | DMM_WEDGE_FULL_IDX = MAX_MODE_ID_INTRA_DIR+1, |
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206 | DMM_WEDGE_FULL_D_IDX = MAX_MODE_ID_INTRA_DIR+2, |
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207 | DMM_WEDGE_PREDTEX_IDX = MAX_MODE_ID_INTRA_DIR+3, |
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208 | DMM_WEDGE_PREDTEX_D_IDX = MAX_MODE_ID_INTRA_DIR+4, |
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209 | DMM_CONTOUR_PREDTEX_IDX = MAX_MODE_ID_INTRA_DIR+5, |
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210 | DMM_CONTOUR_PREDTEX_D_IDX = MAX_MODE_ID_INTRA_DIR+6, |
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211 | DMM_WEDGE_PREDDIR_IDX = MAX_MODE_ID_INTRA_DIR+7, |
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212 | DMM_WEDGE_PREDDIR_D_IDX = MAX_MODE_ID_INTRA_DIR+8 |
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213 | }; |
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214 | #elif HHI_DMM_WEDGE_INTRA && !HHI_DMM_PRED_TEX |
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215 | enum MODE_IDX |
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216 | { |
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217 | DMM_WEDGE_FULL_IDX = MAX_MODE_ID_INTRA_DIR+1, |
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218 | DMM_WEDGE_FULL_D_IDX = MAX_MODE_ID_INTRA_DIR+2, |
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219 | DMM_WEDGE_PREDDIR_IDX = MAX_MODE_ID_INTRA_DIR+3, |
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220 | DMM_WEDGE_PREDDIR_D_IDX = MAX_MODE_ID_INTRA_DIR+4 |
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221 | }; |
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222 | #elif !HHI_DMM_WEDGE_INTRA && HHI_DMM_PRED_TEX |
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223 | enum MODE_IDX |
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224 | { |
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225 | DMM_WEDGE_PREDTEX_IDX = MAX_MODE_ID_INTRA_DIR+1, |
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226 | DMM_WEDGE_PREDTEX_D_IDX = MAX_MODE_ID_INTRA_DIR+2, |
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227 | DMM_CONTOUR_PREDTEX_IDX = MAX_MODE_ID_INTRA_DIR+3, |
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228 | DMM_CONTOUR_PREDTEX_D_IDX = MAX_MODE_ID_INTRA_DIR+4, |
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229 | }; |
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230 | #endif |
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231 | #endif |
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232 | |
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233 | #define TSB_ALF_HEADER 1 // Send ALF ON/OFF flag in slice header |
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234 | #define IBDI_DISTORTION 0 ///< enable/disable SSE modification when IBDI is used (JCTVC-D152) |
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235 | #define FIXED_ROUNDING_FRAME_MEMORY 0 ///< enable/disable fixed rounding to 8-bitdepth of frame memory when IBDI is used |
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236 | |
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237 | #define MS_LCEC_ONE_FRAME 1 // change the initial table in LCEC when there is up to one reference frame in each list, JCTVC-D141 |
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238 | #define MS_LCEC_LOOKUP_TABLE_MAX_VALUE 1 // use the information of the max position in the lookup table, JCTVC-D141 |
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239 | #define MS_LCEC_LOOKUP_TABLE_EXCEPTION 1 // deal with the case when the number of reference frames is greater than 2, JCTVC-D141 |
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240 | #define MS_LCEC_UNI_EXCEPTION_THRES 1 // for GPB case, uni-prediction, > MS_LCEC_UNI_EXCEPTION_THRES is exception |
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241 | #define CAVLC_COUNTER_ADAPT 1 // counter based CAVLC adaptation, JCTVC-E143 |
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242 | #if CAVLC_COUNTER_ADAPT |
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243 | #define CAVLC_RQT_CBP 1 //CAVLC coding of cbf and split flag, JCTVC-E404 |
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244 | #endif |
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245 | |
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246 | |
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247 | #define AVOID_ZERO_MERGE_CANDIDATE 1 // (JCTVC-E146/E118) insert zero MV if no merge candidates are available |
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248 | #define CHANGE_MERGE_CONTEXT 1 // (JCTVC-E146/E118) change merge flag context derivation |
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249 | #define CHANGE_GET_MERGE_CANDIDATE 1 // (JCTVC-E146/E118) merge flag parsing independent of number of merge candidates |
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250 | #if CHANGE_GET_MERGE_CANDIDATE && !CHANGE_MERGE_CONTEXT |
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251 | #error CHANGE_GET_MERGE_CANDIDATE can only be defined with CHANGE_MERGE_CONTEXT |
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252 | #endif |
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253 | |
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254 | #define MTK_DISABLE_INTRA_NxN_SPLIT 1 ///< Disable use of PUs-mode NxN for CUs larger 8x8 (intra only) |
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255 | #define MTK_NONCROSS_INLOOP_FILTER 1 ///< Allow non-cross-slice-boundary in-loop filtering, including DB & ALF (JCTVC-D128) |
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256 | |
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257 | #define RVM_VCEGAM10 1 // RVM model proposed in VCEG-AM10 |
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258 | #if RVM_VCEGAM10 |
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259 | #define RVM_VCEGAM10_M 4 |
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260 | #endif |
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261 | |
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262 | #define MTK_DCM_MPM 1 // MostProbableModeSignaling |
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263 | |
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264 | #define FAST_UDI_USE_MPM 1 |
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265 | #define SONY_SIG_CTX 1 |
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266 | #define SNY_DQP 1 ///< syntax change of dQP (JCT-VC D258) |
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267 | |
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268 | #define TI_ALF_MAX_VSIZE_7 1 |
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269 | |
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270 | #define CHROMA_CODEWORD 1 ///< enable new intra chroma mode encoding by setting to 1. setting to 0 should yield same results as TMuC 0.9 |
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271 | #define CHROMA_CODEWORD_SWITCH 1 ///< Switch the places of the last two codewords |
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272 | |
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273 | #define FULL_NBIT 0 ///< When enabled, does not use g_uiBitIncrement anymore to support > 8 bit data |
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274 | |
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275 | ///////////////////////////////// |
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276 | // AHG SLICES defines section start |
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277 | ///////////////////////////////// |
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278 | #define AD_HOC_SLICES_FIXED_NUMBER_OF_LCU_IN_SLICE 1 ///< OPTION IDENTIFIER. mode==1 -> Limit maximum number of largest coding tree blocks in a slice |
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279 | #define AD_HOC_SLICES_FIXED_NUMBER_OF_BYTES_IN_SLICE 2 ///< OPTION IDENTIFIER. mode==2 -> Limit maximum number of bins/bits in a slice |
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280 | |
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281 | // Entropy slice options |
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282 | #define SHARP_FIXED_NUMBER_OF_LCU_IN_ENTROPY_SLICE 1 ///< OPTION IDENTIFIER. Limit maximum number of largest coding tree blocks in an entropy slice |
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283 | #define SHARP_MULTIPLE_CONSTRAINT_BASED_ENTROPY_SLICE 2 ///< OPTION IDENTIFIER. Limit maximum number of bins/bits in an entropy slice |
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284 | ///////////////////////////////// |
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285 | // AHG SLICES defines section end |
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286 | ///////////////////////////////// |
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287 | |
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288 | #define CONSTRAINED_INTRA_PRED 1 // JCTVC-D086: constrained intra prediction |
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289 | |
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290 | #define MTK_SAO 1 // JCTVC-E049: Sample adaptive offset |
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291 | |
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292 | #define MQT_ALF_NPASS 1 |
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293 | |
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294 | #define MQT_BA_RA 1 // JCTVC-E323+E046 |
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295 | #if MQT_BA_RA |
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296 | #define VAR_SIZE_H 4 |
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297 | #define VAR_SIZE_W 4 |
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298 | #define NO_VAR_BIN 16 |
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299 | #endif |
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300 | |
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301 | #if QC_MDIS |
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302 | #define MN_MDIS_SIMPLIFICATION 1 ///< JCTVC-E069: simplification of MDIS |
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303 | #endif |
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304 | #define MN_DC_PRED_FILTER 1 ///< JCTVC-E069: DC prediction samples filtering |
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305 | |
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306 | #define MVD_CTX 1 // JCTVC-E324: Modified context selection for MVD |
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307 | #define PARALLEL_DEBLK_DECISION 1 // JCTC-E224: Parallel decisions |
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308 | #define PARALLEL_MERGED_DEBLK 1 // JCTC-E224, JCTVC-E181: Parallel decisions + Parallel filtering |
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309 | #define REFERENCE_SAMPLE_PADDING 1 // JCTVC-E488 padding of unavailable reference samples for intra prediction |
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310 | |
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311 | #define E243_CORE_TRANSFORMS 1 |
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312 | #if E243_CORE_TRANSFORMS |
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313 | #define MATRIX_MULT 0 // Brute force matrix multiplication instead of partial butterfly |
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314 | #endif |
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315 | |
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316 | // Discrete Sine Transform (DST) Type - 7 |
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317 | // Currently DST operates with E-243 only |
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318 | #define INTRA_DST_TYPE_7 1 // JCTVC-E125 4x4 DST |
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319 | #if INTRA_DST_TYPE_7 |
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320 | #define REG_DCT 65535 |
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321 | #if !E243_CORE_TRANSFORMS // E243_CORE_TRANSFORMS should be ON when DST is used |
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322 | #error "E243_CORE_TRANSFORMS should be ON" |
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323 | #endif |
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324 | #endif |
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325 | |
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326 | // ==================================================================================================================== |
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327 | // Basic type redefinition |
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328 | // ==================================================================================================================== |
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329 | |
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330 | typedef void Void; |
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331 | typedef bool Bool; |
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332 | |
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333 | typedef char Char; |
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334 | typedef unsigned char UChar; |
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335 | typedef short Short; |
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336 | typedef unsigned short UShort; |
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337 | typedef int Int; |
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338 | typedef unsigned int UInt; |
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339 | typedef long Long; |
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340 | typedef unsigned long ULong; |
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341 | typedef double Double; |
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342 | |
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343 | // ==================================================================================================================== |
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344 | // 64-bit integer type |
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345 | // ==================================================================================================================== |
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346 | |
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347 | #ifdef _MSC_VER |
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348 | typedef __int64 Int64; |
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349 | |
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350 | #if _MSC_VER <= 1200 // MS VC6 |
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351 | typedef __int64 UInt64; // MS VC6 does not support unsigned __int64 to double conversion |
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352 | #else |
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353 | typedef unsigned __int64 UInt64; |
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354 | #endif |
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355 | |
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356 | #else |
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357 | |
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358 | typedef long long Int64; |
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359 | typedef unsigned long long UInt64; |
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360 | |
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361 | #endif |
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362 | |
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363 | // ==================================================================================================================== |
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364 | // Type definition |
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365 | // ==================================================================================================================== |
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366 | |
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367 | typedef UChar Pxl; ///< 8-bit pixel type |
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368 | typedef Short Pel; ///< 16-bit pixel type |
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369 | typedef Int TCoeff; ///< transform coefficient |
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370 | |
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371 | |
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372 | |
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373 | // ==================================================================================================================== |
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374 | // Define Distortion Types |
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375 | // ==================================================================================================================== |
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376 | typedef Int64 RMDist; ///< renderer model distortion |
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377 | |
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378 | #if HHI_VSO_DIST_INT |
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379 | typedef Int Dist; ///< RDO distortion |
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380 | #define RDO_DIST_MIN MIN_INT |
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381 | #define RDO_DIST_MAX MAX_INT |
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382 | #else |
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383 | typedef UInt Dist; ///< RDO distortion |
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384 | #define RDO_DIST_MIN 0 |
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385 | #define RDO_DIST_MAX MAX_UINT |
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386 | #endif |
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387 | |
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388 | /// parameters for adaptive loop filter |
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389 | class TComPicSym; |
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390 | |
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391 | #if MTK_SAO |
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392 | |
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393 | #define NUM_DOWN_PART 4 |
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394 | |
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395 | enum QAOTypeLen |
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396 | { |
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397 | SAO_EO_LEN = 4, |
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398 | SAO_EO_LEN_2D = 6, |
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399 | SAO_BO_LEN = 16 |
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400 | }; |
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401 | |
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402 | enum QAOType |
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403 | { |
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404 | SAO_EO_0 = 0, |
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405 | SAO_EO_1, |
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406 | SAO_EO_2, |
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407 | SAO_EO_3, |
---|
408 | SAO_BO_0, |
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409 | SAO_BO_1, |
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410 | MAX_NUM_SAO_TYPE |
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411 | }; |
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412 | |
---|
413 | typedef struct _SaoQTPart |
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414 | { |
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415 | Bool bEnableFlag; |
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416 | Int iBestType; |
---|
417 | Int iLength; |
---|
418 | Int iOffset[32]; |
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419 | |
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420 | Int StartCUX; |
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421 | Int StartCUY; |
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422 | Int EndCUX; |
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423 | Int EndCUY; |
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424 | |
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425 | Int part_xs; |
---|
426 | Int part_xe; |
---|
427 | Int part_ys; |
---|
428 | Int part_ye; |
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429 | Int part_width; |
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430 | Int part_height; |
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431 | |
---|
432 | Int PartIdx; |
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433 | Int PartLevel; |
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434 | Int PartCol; |
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435 | Int PartRow; |
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436 | |
---|
437 | Int DownPartsIdx[NUM_DOWN_PART]; |
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438 | Int UpPartIdx; |
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439 | |
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440 | Int* pSubPartList; |
---|
441 | Int iLengthSubPartList; |
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442 | |
---|
443 | Bool bBottomLevel; |
---|
444 | Bool bSplit; |
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445 | // Bool bAvailable; |
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446 | |
---|
447 | //---- encoder only start -----// |
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448 | Int64*** pppiCorr; //[filt_type][corr_row][corr_col] |
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449 | Int** ppCoeff; //[filt_type][coeff] |
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450 | Bool bProcessed; |
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451 | Double dMinCost; |
---|
452 | Int64 iMinDist; |
---|
453 | Int iMinRate; |
---|
454 | //---- encoder only end -----// |
---|
455 | } SAOQTPart; |
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456 | |
---|
457 | struct _SaoParam |
---|
458 | { |
---|
459 | Bool bSaoFlag; |
---|
460 | SAOQTPart* psSaoPart; |
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461 | Int iMaxSplitLevel; |
---|
462 | Int iNumClass[MAX_NUM_SAO_TYPE]; |
---|
463 | }; |
---|
464 | |
---|
465 | #endif |
---|
466 | |
---|
467 | struct _AlfParam |
---|
468 | { |
---|
469 | Int alf_flag; ///< indicates use of ALF |
---|
470 | Int cu_control_flag; ///< coding unit based control flag |
---|
471 | Int chroma_idc; ///< indicates use of ALF for chroma |
---|
472 | #if TI_ALF_MAX_VSIZE_7 |
---|
473 | Int tap; ///< number of filter taps - horizontal |
---|
474 | Int tapV; ///< number of filter taps - vertical |
---|
475 | #else |
---|
476 | Int tap; ///< number of filter taps |
---|
477 | #endif |
---|
478 | Int num_coeff; ///< number of filter coefficients |
---|
479 | Int *coeff; ///< filter coefficient array |
---|
480 | Int tap_chroma; ///< number of filter taps (chroma) |
---|
481 | Int num_coeff_chroma; ///< number of filter coefficients (chroma) |
---|
482 | Int *coeff_chroma; ///< filter coefficient array (chroma) |
---|
483 | //CodeAux related |
---|
484 | Int realfiltNo; |
---|
485 | Int filtNo; |
---|
486 | #if MQT_BA_RA |
---|
487 | Int filterPattern[NO_VAR_BIN]; |
---|
488 | #else |
---|
489 | Int filterPattern[16]; |
---|
490 | #endif |
---|
491 | Int startSecondFilter; |
---|
492 | Int noFilters; |
---|
493 | #if MQT_BA_RA |
---|
494 | Int varIndTab[NO_VAR_BIN]; |
---|
495 | #else |
---|
496 | Int varIndTab[16]; |
---|
497 | #endif |
---|
498 | |
---|
499 | //Coeff send related |
---|
500 | Int filters_per_group_diff; //this can be updated using codedVarBins |
---|
501 | Int filters_per_group; |
---|
502 | #if MQT_BA_RA |
---|
503 | Int codedVarBins[NO_VAR_BIN]; |
---|
504 | #else |
---|
505 | Int codedVarBins[16]; |
---|
506 | #endif |
---|
507 | Int forceCoeff0; |
---|
508 | Int predMethod; |
---|
509 | Int **coeffmulti; |
---|
510 | Int minKStart; |
---|
511 | Int maxScanVal; |
---|
512 | Int kMinTab[42]; |
---|
513 | #if TSB_ALF_HEADER |
---|
514 | UInt num_alf_cu_flag; |
---|
515 | UInt num_cus_in_frame; |
---|
516 | UInt alf_max_depth; |
---|
517 | UInt *alf_cu_flag; |
---|
518 | #endif |
---|
519 | |
---|
520 | #if MQT_BA_RA |
---|
521 | Int alf_pcr_region_flag; |
---|
522 | #endif |
---|
523 | }; |
---|
524 | |
---|
525 | /// parameters for deblocking filter |
---|
526 | typedef struct _LFCUParam |
---|
527 | { |
---|
528 | Bool bInternalEdge; ///< indicates internal edge |
---|
529 | Bool bLeftEdge; ///< indicates left edge |
---|
530 | Bool bTopEdge; ///< indicates top edge |
---|
531 | } LFCUParam; |
---|
532 | |
---|
533 | /// parapeters for TENTM coefficient VLC |
---|
534 | typedef struct _LastCoeffStruct |
---|
535 | { |
---|
536 | int level; |
---|
537 | int last_pos; |
---|
538 | } LastCoeffStruct; |
---|
539 | |
---|
540 | // ==================================================================================================================== |
---|
541 | // Enumeration |
---|
542 | // ==================================================================================================================== |
---|
543 | |
---|
544 | /// supported slice type |
---|
545 | enum SliceType |
---|
546 | { |
---|
547 | I_SLICE, |
---|
548 | P_SLICE, |
---|
549 | B_SLICE |
---|
550 | }; |
---|
551 | |
---|
552 | /// supported partition shape |
---|
553 | enum PartSize |
---|
554 | { |
---|
555 | SIZE_2Nx2N, ///< symmetric motion partition, 2Nx2N |
---|
556 | SIZE_2NxN, ///< symmetric motion partition, 2Nx N |
---|
557 | SIZE_Nx2N, ///< symmetric motion partition, Nx2N |
---|
558 | SIZE_NxN, ///< symmetric motion partition, Nx N |
---|
559 | |
---|
560 | SIZE_NONE = 15 |
---|
561 | }; |
---|
562 | |
---|
563 | //GT |
---|
564 | enum InterViewReference |
---|
565 | { |
---|
566 | PREVVIEW = 0, |
---|
567 | CURRVIEW = 1, |
---|
568 | NEXTVIEW = 2 |
---|
569 | }; |
---|
570 | |
---|
571 | /// supported prediction type |
---|
572 | enum PredMode |
---|
573 | { |
---|
574 | MODE_SKIP, ///< SKIP mode |
---|
575 | MODE_INTER, ///< inter-prediction mode |
---|
576 | MODE_INTRA, ///< intra-prediction mode |
---|
577 | MODE_NONE = 15 |
---|
578 | }; |
---|
579 | |
---|
580 | /// texture component type |
---|
581 | enum TextType |
---|
582 | { |
---|
583 | TEXT_LUMA, ///< luma |
---|
584 | TEXT_CHROMA, ///< chroma (U+V) |
---|
585 | TEXT_CHROMA_U, ///< chroma U |
---|
586 | TEXT_CHROMA_V, ///< chroma V |
---|
587 | TEXT_ALL, ///< Y+U+V |
---|
588 | TEXT_NONE = 15 |
---|
589 | }; |
---|
590 | |
---|
591 | enum |
---|
592 | { |
---|
593 | VIEWPOS_INVALID = -1, |
---|
594 | VIEWPOS_LEFT = 0, |
---|
595 | VIEWPOS_RIGHT = 1, |
---|
596 | VIEWPOS_MERGED = 2 |
---|
597 | }; |
---|
598 | |
---|
599 | /// reference list index |
---|
600 | enum RefPicList |
---|
601 | { |
---|
602 | REF_PIC_LIST_0 = 0, ///< reference list 0 |
---|
603 | REF_PIC_LIST_1 = 1, ///< reference list 1 |
---|
604 | #if DCM_COMB_LIST |
---|
605 | REF_PIC_LIST_C = 2, ///< combined reference list for uni-prediction in B-Slices |
---|
606 | #endif |
---|
607 | REF_PIC_LIST_X = 100 ///< special mark |
---|
608 | }; |
---|
609 | |
---|
610 | /// distortion function index |
---|
611 | enum DFunc |
---|
612 | { |
---|
613 | DF_DEFAULT = 0, |
---|
614 | DF_SSE = 1, ///< general size SSE |
---|
615 | DF_SSE4 = 2, ///< 4xM SSE |
---|
616 | DF_SSE8 = 3, ///< 8xM SSE |
---|
617 | DF_SSE16 = 4, ///< 16xM SSE |
---|
618 | DF_SSE32 = 5, ///< 32xM SSE |
---|
619 | DF_SSE64 = 6, ///< 64xM SSE |
---|
620 | DF_SSE16N = 7, ///< 16NxM SSE |
---|
621 | |
---|
622 | DF_SAD = 8, ///< general size SAD |
---|
623 | DF_SAD4 = 9, ///< 4xM SAD |
---|
624 | DF_SAD8 = 10, ///< 8xM SAD |
---|
625 | DF_SAD16 = 11, ///< 16xM SAD |
---|
626 | DF_SAD32 = 12, ///< 32xM SAD |
---|
627 | DF_SAD64 = 13, ///< 64xM SAD |
---|
628 | DF_SAD16N = 14, ///< 16NxM SAD |
---|
629 | |
---|
630 | DF_SADS = 15, ///< general size SAD with step |
---|
631 | DF_SADS4 = 16, ///< 4xM SAD with step |
---|
632 | DF_SADS8 = 17, ///< 8xM SAD with step |
---|
633 | DF_SADS16 = 18, ///< 16xM SAD with step |
---|
634 | DF_SADS32 = 19, ///< 32xM SAD with step |
---|
635 | DF_SADS64 = 20, ///< 64xM SAD with step |
---|
636 | DF_SADS16N = 21, ///< 16NxM SAD with step |
---|
637 | |
---|
638 | DF_HADS = 22, ///< general size Hadamard with step |
---|
639 | DF_HADS4 = 23, ///< 4xM HAD with step |
---|
640 | DF_HADS8 = 24, ///< 8xM HAD with step |
---|
641 | DF_HADS16 = 25, ///< 16xM HAD with step |
---|
642 | DF_HADS32 = 26, ///< 32xM HAD with step |
---|
643 | DF_HADS64 = 27, ///< 64xM HAD with step |
---|
644 | DF_HADS16N = 28, ///< 16NxM HAD with step |
---|
645 | |
---|
646 | DF_SSE_FRAME = 33 ///< Frame-based SSE |
---|
647 | }; |
---|
648 | |
---|
649 | |
---|
650 | /// index for SBAC based RD optimization |
---|
651 | enum CI_IDX |
---|
652 | { |
---|
653 | CI_CURR_BEST = 0, ///< best mode index |
---|
654 | CI_NEXT_BEST, ///< next best index |
---|
655 | CI_TEMP_BEST, ///< temporal index |
---|
656 | CI_CHROMA_INTRA, ///< chroma intra index |
---|
657 | CI_QT_TRAFO_TEST, |
---|
658 | CI_QT_TRAFO_ROOT, |
---|
659 | CI_NUM, ///< total number |
---|
660 | }; |
---|
661 | |
---|
662 | /// motion vector predictor direction used in AMVP |
---|
663 | enum MVP_DIR |
---|
664 | { |
---|
665 | MD_LEFT = 0, ///< MVP of left block |
---|
666 | MD_ABOVE, ///< MVP of above block |
---|
667 | MD_ABOVE_RIGHT, ///< MVP of above right block |
---|
668 | MD_BELOW_LEFT, ///< MVP of below left block |
---|
669 | MD_ABOVE_LEFT ///< MVP of above left block |
---|
670 | }; |
---|
671 | |
---|
672 | /// motion vector prediction mode used in AMVP |
---|
673 | enum AMVP_MODE |
---|
674 | { |
---|
675 | AM_NONE = 0, ///< no AMVP mode |
---|
676 | AM_EXPL, ///< explicit signalling of motion vector index |
---|
677 | }; |
---|
678 | |
---|
679 | /// interpolation filter type |
---|
680 | enum InterpFilterType |
---|
681 | { |
---|
682 | IPF_SAMSUNG_DIF_DEFAULT = 0, ///< Samsung DCT-based filter |
---|
683 | IPF_HHI_4TAP_MOMS, ///< HHI 4-tap MOMS filter |
---|
684 | IPF_HHI_6TAP_MOMS, ///< HHI 6-tap MOMS filter |
---|
685 | IPF_LAST |
---|
686 | }; |
---|
687 | |
---|
688 | #if QC_MDCS |
---|
689 | /// coefficient scanning type used in ACS |
---|
690 | enum COEFF_SCAN_TYPE |
---|
691 | { |
---|
692 | SCAN_ZIGZAG = 0, ///< typical zigzag scan |
---|
693 | SCAN_HOR, ///< horizontal first scan |
---|
694 | SCAN_VER ///< vertical first scan |
---|
695 | }; |
---|
696 | #endif //QC_MDCS |
---|
697 | |
---|
698 | #endif |
---|
699 | |
---|