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) 2010-2015, 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 TComDataCU.h |
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35 | \brief CU data structure (header) |
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36 | \todo not all entities are documented |
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37 | */ |
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38 | |
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39 | #ifndef __TCOMDATACU__ |
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40 | #define __TCOMDATACU__ |
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41 | |
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42 | #include <algorithm> |
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43 | #include <vector> |
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44 | |
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45 | // Include files |
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46 | #include "CommonDef.h" |
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47 | #include "TComMotionInfo.h" |
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48 | #include "TComSlice.h" |
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49 | #include "TComRdCost.h" |
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50 | #include "TComPattern.h" |
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51 | |
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52 | #if H_3D_ARP |
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53 | #include "TComYuv.h" |
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54 | #endif |
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55 | #if H_3D |
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56 | #include <algorithm> |
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57 | #include <vector> |
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58 | #endif |
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59 | |
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60 | //! \ingroup TLibCommon |
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61 | //! \{ |
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62 | |
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63 | class TComTU; // forward declaration |
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64 | |
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65 | static const UInt NUM_MOST_PROBABLE_MODES=3; |
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66 | |
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67 | #if NH_3D_DBBP |
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68 | typedef struct _DBBPTmpData |
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69 | { |
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70 | TComMv acMvd[2][2]; // for two segments and two lists |
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71 | TComMvField acMvField[2][2]; // for two segments and two lists |
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72 | Int aiMvpNum[2][2]; // for two segments and two lists |
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73 | Int aiMvpIdx[2][2]; // for two segments and two lists |
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74 | UChar auhInterDir[2]; // for two segments |
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75 | Bool abMergeFlag[2]; // for two segments |
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76 | UChar auhMergeIndex[2]; // for two segments |
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77 | PartSize eVirtualPartSize; |
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78 | UInt uiVirtualPartIndex; |
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79 | } DbbpTmpData; |
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80 | #endif |
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81 | |
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82 | |
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83 | // ==================================================================================================================== |
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84 | // Class definition |
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85 | // ==================================================================================================================== |
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86 | |
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87 | /// CU data structure class |
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88 | class TComDataCU |
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89 | { |
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90 | private: |
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91 | |
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92 | // ------------------------------------------------------------------------------------------------------------------- |
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93 | // class pointers |
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94 | // ------------------------------------------------------------------------------------------------------------------- |
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95 | |
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96 | TComPic* m_pcPic; ///< picture class pointer |
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97 | TComSlice* m_pcSlice; ///< slice header pointer |
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98 | |
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99 | // ------------------------------------------------------------------------------------------------------------------- |
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100 | // CU description |
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101 | // ------------------------------------------------------------------------------------------------------------------- |
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102 | |
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103 | UInt m_ctuRsAddr; ///< CTU (also known as LCU) address in a slice (Raster-scan address, as opposed to tile-scan/encoding order). |
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104 | UInt m_absZIdxInCtu; ///< absolute address in a CTU. It's Z scan order |
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105 | UInt m_uiCUPelX; ///< CU position in a pixel (X) |
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106 | UInt m_uiCUPelY; ///< CU position in a pixel (Y) |
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107 | UInt m_uiNumPartition; ///< total number of minimum partitions in a CU |
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108 | UChar* m_puhWidth; ///< array of widths |
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109 | UChar* m_puhHeight; ///< array of heights |
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110 | UChar* m_puhDepth; ///< array of depths |
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111 | Int m_unitSize; ///< size of a "minimum partition" |
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112 | |
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113 | // ------------------------------------------------------------------------------------------------------------------- |
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114 | // CU data |
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115 | // ------------------------------------------------------------------------------------------------------------------- |
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116 | |
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117 | Bool* m_skipFlag; ///< array of skip flags |
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118 | #if H_3D |
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119 | Bool* m_bDISFlag; |
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120 | UInt* m_uiDISType; |
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121 | #endif |
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122 | Char* m_pePartSize; ///< array of partition sizes |
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123 | Char* m_pePredMode; ///< array of prediction modes |
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124 | Char* m_crossComponentPredictionAlpha[MAX_NUM_COMPONENT]; ///< array of cross-component prediction alpha values |
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125 | Bool* m_CUTransquantBypass; ///< array of cu_transquant_bypass flags |
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126 | Char* m_phQP; ///< array of QP values |
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127 | UChar* m_ChromaQpAdj; ///< array of chroma QP adjustments (indexed). when value = 0, cu_chroma_qp_offset_flag=0; when value>0, indicates cu_chroma_qp_offset_flag=1 and cu_chroma_qp_offset_idx=value-1 |
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128 | UInt m_codedChromaQpAdj; |
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129 | UChar* m_puhTrIdx; ///< array of transform indices |
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130 | UChar* m_puhTransformSkip[MAX_NUM_COMPONENT];///< array of transform skipping flags |
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131 | UChar* m_puhCbf[MAX_NUM_COMPONENT]; ///< array of coded block flags (CBF) |
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132 | TComCUMvField m_acCUMvField[NUM_REF_PIC_LIST_01]; ///< array of motion vectors. |
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133 | TCoeff* m_pcTrCoeff[MAX_NUM_COMPONENT]; ///< array of transform coefficient buffers (0->Y, 1->Cb, 2->Cr) |
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134 | #if ADAPTIVE_QP_SELECTION |
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135 | TCoeff* m_pcArlCoeff[MAX_NUM_COMPONENT]; // ARL coefficient buffer (0->Y, 1->Cb, 2->Cr) |
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136 | Bool m_ArlCoeffIsAliasedAllocation; ///< ARL coefficient buffer is an alias of the global buffer and must not be free()'d |
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137 | #endif |
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138 | |
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139 | Pel* m_pcIPCMSample[MAX_NUM_COMPONENT]; ///< PCM sample buffer (0->Y, 1->Cb, 2->Cr) |
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140 | |
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141 | // ------------------------------------------------------------------------------------------------------------------- |
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142 | // neighbour access variables |
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143 | // ------------------------------------------------------------------------------------------------------------------- |
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144 | |
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145 | TComDataCU* m_pCtuAboveLeft; ///< pointer of above-left CTU. |
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146 | TComDataCU* m_pCtuAboveRight; ///< pointer of above-right CTU. |
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147 | TComDataCU* m_pCtuAbove; ///< pointer of above CTU. |
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148 | TComDataCU* m_pCtuLeft; ///< pointer of left CTU |
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149 | TComDataCU* m_apcCUColocated[NUM_REF_PIC_LIST_01]; ///< pointer of temporally colocated CU's for both directions |
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150 | TComMvField m_cMvFieldA; ///< motion vector of position A |
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151 | TComMvField m_cMvFieldB; ///< motion vector of position B |
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152 | TComMvField m_cMvFieldC; ///< motion vector of position C |
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153 | TComMv m_cMvPred; ///< motion vector predictor |
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154 | |
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155 | // ------------------------------------------------------------------------------------------------------------------- |
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156 | // coding tool information |
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157 | // ------------------------------------------------------------------------------------------------------------------- |
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158 | |
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159 | Bool* m_pbMergeFlag; ///< array of merge flags |
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160 | UChar* m_puhMergeIndex; ///< array of merge candidate indices |
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161 | #if AMP_MRG |
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162 | Bool m_bIsMergeAMP; |
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163 | #endif |
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164 | UChar* m_puhIntraDir[MAX_NUM_CHANNEL_TYPE]; // 0-> Luma, 1-> Chroma |
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165 | UChar* m_puhInterDir; ///< array of inter directions |
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166 | Char* m_apiMVPIdx[NUM_REF_PIC_LIST_01]; ///< array of motion vector predictor candidates |
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167 | Char* m_apiMVPNum[NUM_REF_PIC_LIST_01]; ///< array of number of possible motion vectors predictors |
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168 | Bool* m_pbIPCMFlag; ///< array of intra_pcm flags |
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169 | #if NH_3D_NBDV |
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170 | DisInfo* m_pDvInfo; |
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171 | #endif |
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172 | #if H_3D_VSP |
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173 | Char* m_piVSPFlag; ///< array of VSP flags to indicate whehter a block uses VSP or not ///< 0: non-VSP; 1: VSP |
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174 | #endif |
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175 | #if H_3D_SPIVMP |
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176 | Bool* m_pbSPIVMPFlag; ///< array of sub-PU IVMP flags to indicate whehter a block uses sub-PU IVMP ///< 0: non-SPIVMP; 1: SPIVMP |
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177 | #endif |
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178 | #if H_3D_ARP |
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179 | UChar* m_puhARPW; |
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180 | #endif |
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181 | #if H_3D_IC |
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182 | Bool* m_pbICFlag; ///< array of IC flags |
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183 | #endif |
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184 | #if H_3D_DIM |
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185 | Pel* m_dimDeltaDC[DIM_NUM_TYPE][2]; |
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186 | #if H_3D_DIM_DMM |
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187 | UInt* m_dmmWedgeTabIdx[DMM_NUM_TYPE]; |
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188 | #endif |
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189 | #if H_3D_DIM_SDC |
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190 | Bool* m_pbSDCFlag; |
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191 | Pel* m_apSegmentDCOffset[2]; |
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192 | Pel m_apDmmPredictor[2]; |
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193 | #endif |
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194 | #endif |
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195 | #if NH_3D_DBBP |
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196 | Bool* m_pbDBBPFlag; ///< array of DBBP flags |
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197 | DbbpTmpData m_sDBBPTmpData; |
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198 | #endif |
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199 | #if H_3D |
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200 | Bool m_bAvailableFlagA1; ///< A1 available flag |
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201 | Bool m_bAvailableFlagB1; ///< B1 available flag |
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202 | Bool m_bAvailableFlagB0; ///< B0 available flag |
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203 | Bool m_bAvailableFlagA0; ///< A0 available flag |
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204 | Bool m_bAvailableFlagB2; ///< B2 available flag |
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205 | #endif |
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206 | |
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207 | |
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208 | // ------------------------------------------------------------------------------------------------------------------- |
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209 | // misc. variables |
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210 | // ------------------------------------------------------------------------------------------------------------------- |
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211 | |
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212 | Bool m_bDecSubCu; ///< indicates decoder-mode |
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213 | Double m_dTotalCost; ///< sum of partition RD costs |
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214 | #if NH_3D_VSO |
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215 | Dist m_uiTotalDistortion; ///< sum of partition distortion |
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216 | #else |
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217 | Distortion m_uiTotalDistortion; ///< sum of partition distortion |
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218 | #endif |
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219 | UInt m_uiTotalBits; ///< sum of partition bits |
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220 | UInt m_uiTotalBins; ///< sum of partition bins |
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221 | Char m_codedQP; |
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222 | #if H_3D |
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223 | DisInfo m_cDefaultDisInfo; ///< Default disparity information for initializing |
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224 | #endif |
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225 | #if H_3D_IV_MERGE |
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226 | TComMotionCand m_mergCands[MRG_IVSHIFT+1]; |
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227 | Int m_baseListidc; |
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228 | #endif |
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229 | |
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230 | UChar* m_explicitRdpcmMode[MAX_NUM_COMPONENT]; ///< Stores the explicit RDPCM mode for all TUs belonging to this CU |
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231 | |
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232 | protected: |
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233 | |
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234 | /// add possible motion vector predictor candidates |
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235 | Bool xAddMVPCand ( AMVPInfo* pInfo, RefPicList eRefPicList, Int iRefIdx, UInt uiPartUnitIdx, MVP_DIR eDir ); |
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236 | Bool xAddMVPCandOrder ( AMVPInfo* pInfo, RefPicList eRefPicList, Int iRefIdx, UInt uiPartUnitIdx, MVP_DIR eDir ); |
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237 | #if H_3D_VSP |
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238 | Bool xAddVspCand( Int mrgCandIdx, DisInfo* pDInfo, Int& iCount); |
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239 | #endif |
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240 | #if H_3D_IV_MERGE |
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241 | Bool xAddIvMRGCand( Int mrgCandIdx, Int& iCount, Int* ivCandDir, TComMv* ivCandMv, Int* ivCandRefIdx ); |
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242 | #endif |
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243 | |
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244 | Void deriveRightBottomIdx ( UInt uiPartIdx, UInt& ruiPartIdxRB ); |
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245 | Bool xGetColMVP( RefPicList eRefPicList, Int ctuRsAddr, Int uiPartUnitIdx, TComMv& rcMv, Int& riRefIdx |
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246 | #if H_3D_TMVP |
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247 | , Bool bMRG = true |
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248 | #endif |
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249 | ); |
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250 | |
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251 | |
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252 | /// compute scaling factor from POC difference |
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253 | #if !H_3D_ARP |
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254 | Int xGetDistScaleFactor ( Int iCurrPOC, Int iCurrRefPOC, Int iColPOC, Int iColRefPOC ); |
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255 | #endif |
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256 | |
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257 | Void xDeriveCenterIdx( UInt uiPartIdx, UInt& ruiPartIdxCenter ); |
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258 | |
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259 | #if H_3D_VSP |
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260 | Void xSetMvFieldForVSP ( TComDataCU *cu, TComPicYuv *picRefDepth, TComMv *dv, UInt partAddr, Int width, Int height, Int *shiftLUT, RefPicList refPicList, Int refIdx, Bool isDepth, Int &vspSize ); |
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261 | #endif |
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262 | |
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263 | public: |
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264 | TComDataCU(); |
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265 | virtual ~TComDataCU(); |
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266 | |
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267 | // ------------------------------------------------------------------------------------------------------------------- |
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268 | // create / destroy / initialize / copy |
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269 | // ------------------------------------------------------------------------------------------------------------------- |
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270 | #if H_3D_ARP |
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271 | Int xGetDistScaleFactor ( Int iCurrPOC, Int iCurrRefPOC, Int iColPOC, Int iColRefPOC ); |
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272 | #endif |
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273 | Void create ( ChromaFormat chromaFormatIDC, UInt uiNumPartition, UInt uiWidth, UInt uiHeight, Bool bDecSubCu, Int unitSize |
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274 | #if ADAPTIVE_QP_SELECTION |
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275 | , TCoeff *pParentARLBuffer = 0 |
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276 | #endif |
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277 | ); |
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278 | Void destroy (); |
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279 | |
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280 | Void initCtu ( TComPic* pcPic, UInt ctuRsAddr ); |
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281 | Void initEstData ( const UInt uiDepth, const Int qp, const Bool bTransquantBypass ); |
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282 | Void initSubCU ( TComDataCU* pcCU, UInt uiPartUnitIdx, UInt uiDepth, Int qp ); |
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283 | Void setOutsideCUPart ( UInt uiAbsPartIdx, UInt uiDepth ); |
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284 | #if NH_3D_NBDV |
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285 | Void copyDVInfoFrom (TComDataCU* pcCU, UInt uiAbsPartIdx); |
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286 | #endif |
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287 | |
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288 | Void copySubCU ( TComDataCU* pcCU, UInt uiPartUnitIdx ); |
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289 | Void copyInterPredInfoFrom ( TComDataCU* pcCU, UInt uiAbsPartIdx, RefPicList eRefPicList |
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290 | #if NH_3D_NBDV |
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291 | , Bool bNBDV = false |
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292 | #endif |
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293 | ); |
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294 | Void copyPartFrom ( TComDataCU* pcCU, UInt uiPartUnitIdx, UInt uiDepth ); |
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295 | |
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296 | Void copyToPic ( UChar uiDepth ); |
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297 | |
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298 | // ------------------------------------------------------------------------------------------------------------------- |
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299 | // member functions for CU description |
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300 | // ------------------------------------------------------------------------------------------------------------------- |
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301 | |
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302 | TComPic* getPic () { return m_pcPic; } |
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303 | const TComPic* getPic () const { return m_pcPic; } |
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304 | TComSlice* getSlice () { return m_pcSlice; } |
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305 | const TComSlice* getSlice () const { return m_pcSlice; } |
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306 | UInt& getCtuRsAddr () { return m_ctuRsAddr; } |
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307 | UInt getCtuRsAddr () const { return m_ctuRsAddr; } |
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308 | UInt getZorderIdxInCtu () const { return m_absZIdxInCtu; } |
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309 | UInt getCUPelX () const { return m_uiCUPelX; } |
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310 | UInt getCUPelY () const { return m_uiCUPelY; } |
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311 | |
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312 | UChar* getDepth () { return m_puhDepth; } |
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313 | UChar getDepth ( UInt uiIdx ) const { return m_puhDepth[uiIdx]; } |
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314 | Void setDepth ( UInt uiIdx, UChar uh ) { m_puhDepth[uiIdx] = uh; } |
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315 | |
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316 | Void setDepthSubParts ( UInt uiDepth, UInt uiAbsPartIdx ); |
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317 | #if NH_3D_VSO |
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318 | Void getPosInPic ( UInt uiAbsPartIndex, Int& riPosX, Int& riPosY ) const; |
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319 | #endif |
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320 | |
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321 | // ------------------------------------------------------------------------------------------------------------------- |
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322 | // member functions for CU data |
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323 | // ------------------------------------------------------------------------------------------------------------------- |
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324 | |
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325 | Char* getPartitionSize () { return m_pePartSize; } |
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326 | PartSize getPartitionSize ( UInt uiIdx ) { return static_cast<PartSize>( m_pePartSize[uiIdx] ); } |
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327 | Void setPartitionSize ( UInt uiIdx, PartSize uh){ m_pePartSize[uiIdx] = uh; } |
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328 | Void setPartSizeSubParts ( PartSize eMode, UInt uiAbsPartIdx, UInt uiDepth ); |
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329 | Void setCUTransquantBypassSubParts( Bool flag, UInt uiAbsPartIdx, UInt uiDepth ); |
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330 | |
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331 | #if NH_3D_DBBP |
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332 | Pel* getVirtualDepthBlock(UInt uiAbsPartIdx, UInt uiWidth, UInt uiHeight, UInt& uiDepthStride); |
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333 | #endif |
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334 | |
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335 | Bool* getSkipFlag () { return m_skipFlag; } |
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336 | Bool getSkipFlag (UInt idx) { return m_skipFlag[idx]; } |
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337 | Void setSkipFlag ( UInt idx, Bool skip) { m_skipFlag[idx] = skip; } |
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338 | Void setSkipFlagSubParts ( Bool skip, UInt absPartIdx, UInt depth ); |
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339 | #if H_3D |
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340 | Bool* getDISFlag () { return m_bDISFlag; } |
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341 | Bool getDISFlag ( UInt idx) { return m_bDISFlag[idx]; } |
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342 | Void setDISFlag ( UInt idx, Bool bDIS) { m_bDISFlag[idx] = bDIS; } |
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343 | Void setDISFlagSubParts ( Bool bDIS, UInt absPartIdx, UInt depth ); |
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344 | |
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345 | UInt* getDISType () { return m_uiDISType; } |
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346 | UInt getDISType ( UInt idx) { return m_uiDISType[idx]; } |
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347 | Void getDISType ( UInt idx, UInt uiDISType) { m_uiDISType[idx] = uiDISType; } |
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348 | Void setDISTypeSubParts ( UInt uiDISType, UInt uiAbsPartIdx, UInt uiPUIdx, UInt uiDepth ); |
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349 | #endif |
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350 | Char* getPredictionMode () { return m_pePredMode; } |
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351 | PredMode getPredictionMode ( UInt uiIdx ) { return static_cast<PredMode>( m_pePredMode[uiIdx] ); } |
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352 | Void setPredictionMode ( UInt uiIdx, PredMode uh){ m_pePredMode[uiIdx] = uh; } |
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353 | Void setPredModeSubParts ( PredMode eMode, UInt uiAbsPartIdx, UInt uiDepth ); |
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354 | |
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355 | #if NH_3D_DBBP |
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356 | Bool* getDBBPFlag () { return m_pbDBBPFlag; } |
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357 | Bool getDBBPFlag ( UInt uiIdx ) { return m_pbDBBPFlag[uiIdx]; } |
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358 | Void setDBBPFlag ( UInt uiIdx, Bool b ) { m_pbDBBPFlag[uiIdx] = b; } |
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359 | Void setDBBPFlagSubParts ( Bool bDBBPFlag, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth ); |
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360 | DbbpTmpData* getDBBPTmpData () { return &m_sDBBPTmpData; } |
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361 | #endif |
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362 | |
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363 | Char* getCrossComponentPredictionAlpha( ComponentID compID ) { return m_crossComponentPredictionAlpha[compID]; } |
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364 | Char getCrossComponentPredictionAlpha( UInt uiIdx, ComponentID compID ) { return m_crossComponentPredictionAlpha[compID][uiIdx]; } |
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365 | |
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366 | Bool* getCUTransquantBypass () { return m_CUTransquantBypass; } |
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367 | Bool getCUTransquantBypass( UInt uiIdx ) { return m_CUTransquantBypass[uiIdx]; } |
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368 | |
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369 | UChar* getWidth () { return m_puhWidth; } |
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370 | UChar getWidth ( UInt uiIdx ) { return m_puhWidth[uiIdx]; } |
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371 | Void setWidth ( UInt uiIdx, UChar uh ) { m_puhWidth[uiIdx] = uh; } |
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372 | |
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373 | UChar* getHeight () { return m_puhHeight; } |
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374 | UChar getHeight ( UInt uiIdx ) { return m_puhHeight[uiIdx]; } |
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375 | Void setHeight ( UInt uiIdx, UChar uh ) { m_puhHeight[uiIdx] = uh; } |
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376 | |
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377 | Void setSizeSubParts ( UInt uiWidth, UInt uiHeight, UInt uiAbsPartIdx, UInt uiDepth ); |
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378 | |
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379 | Char* getQP () { return m_phQP; } |
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380 | Char getQP ( UInt uiIdx ) const { return m_phQP[uiIdx]; } |
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381 | Void setQP ( UInt uiIdx, Char value ){ m_phQP[uiIdx] = value; } |
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382 | Void setQPSubParts ( Int qp, UInt uiAbsPartIdx, UInt uiDepth ); |
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383 | Int getLastValidPartIdx ( Int iAbsPartIdx ); |
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384 | Char getLastCodedQP ( UInt uiAbsPartIdx ); |
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385 | Void setQPSubCUs ( Int qp, UInt absPartIdx, UInt depth, Bool &foundNonZeroCbf ); |
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386 | Void setCodedQP ( Char qp ) { m_codedQP = qp; } |
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387 | Char getCodedQP () { return m_codedQP; } |
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388 | |
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389 | UChar* getChromaQpAdj () { return m_ChromaQpAdj; } ///< array of chroma QP adjustments (indexed). when value = 0, cu_chroma_qp_offset_flag=0; when value>0, indicates cu_chroma_qp_offset_flag=1 and cu_chroma_qp_offset_idx=value-1 |
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390 | UChar getChromaQpAdj (Int idx) const { return m_ChromaQpAdj[idx]; } ///< When value = 0, cu_chroma_qp_offset_flag=0; when value>0, indicates cu_chroma_qp_offset_flag=1 and cu_chroma_qp_offset_idx=value-1 |
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391 | Void setChromaQpAdj (Int idx, UChar val) { m_ChromaQpAdj[idx] = val; } ///< When val = 0, cu_chroma_qp_offset_flag=0; when val>0, indicates cu_chroma_qp_offset_flag=1 and cu_chroma_qp_offset_idx=val-1 |
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392 | Void setChromaQpAdjSubParts( UChar val, Int absPartIdx, Int depth ); |
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393 | Void setCodedChromaQpAdj ( Char qp ) { m_codedChromaQpAdj = qp; } |
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394 | Char getCodedChromaQpAdj () { return m_codedChromaQpAdj; } |
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395 | |
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396 | Bool isLosslessCoded ( UInt absPartIdx ); |
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397 | |
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398 | UChar* getTransformIdx () { return m_puhTrIdx; } |
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399 | UChar getTransformIdx ( UInt uiIdx ) { return m_puhTrIdx[uiIdx]; } |
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400 | Void setTrIdxSubParts ( UInt uiTrIdx, UInt uiAbsPartIdx, UInt uiDepth ); |
---|
401 | |
---|
402 | UChar* getTransformSkip ( ComponentID compID ) { return m_puhTransformSkip[compID];} |
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403 | UChar getTransformSkip ( UInt uiIdx, ComponentID compID) { return m_puhTransformSkip[compID][uiIdx];} |
---|
404 | Void setTransformSkipSubParts ( UInt useTransformSkip, ComponentID compID, UInt uiAbsPartIdx, UInt uiDepth); |
---|
405 | Void setTransformSkipSubParts ( const UInt useTransformSkip[MAX_NUM_COMPONENT], UInt uiAbsPartIdx, UInt uiDepth ); |
---|
406 | |
---|
407 | UChar* getExplicitRdpcmMode ( ComponentID component ) { return m_explicitRdpcmMode[component]; } |
---|
408 | UChar getExplicitRdpcmMode ( ComponentID component, UInt partIdx ) {return m_explicitRdpcmMode[component][partIdx]; } |
---|
409 | Void setExplicitRdpcmModePartRange ( UInt rdpcmMode, ComponentID compID, UInt uiAbsPartIdx, UInt uiCoveredPartIdxes ); |
---|
410 | |
---|
411 | Bool isRDPCMEnabled ( UInt uiAbsPartIdx ) { return getSlice()->getSPS()->getSpsRangeExtension().getRdpcmEnabledFlag(isIntra(uiAbsPartIdx) ? RDPCM_SIGNAL_IMPLICIT : RDPCM_SIGNAL_EXPLICIT); } |
---|
412 | |
---|
413 | Void setCrossComponentPredictionAlphaPartRange ( Char alphaValue, ComponentID compID, UInt uiAbsPartIdx, UInt uiCoveredPartIdxes ); |
---|
414 | Void setTransformSkipPartRange ( UInt useTransformSkip, ComponentID compID, UInt uiAbsPartIdx, UInt uiCoveredPartIdxes ); |
---|
415 | |
---|
416 | UInt getQuadtreeTULog2MinSizeInCU( UInt uiIdx ); |
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417 | |
---|
418 | TComCUMvField* getCUMvField ( RefPicList e ) { return &m_acCUMvField[e]; } |
---|
419 | |
---|
420 | TCoeff* getCoeff (ComponentID component) { return m_pcTrCoeff[component]; } |
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421 | |
---|
422 | #if ADAPTIVE_QP_SELECTION |
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423 | TCoeff* getArlCoeff ( ComponentID component ) { return m_pcArlCoeff[component]; } |
---|
424 | #endif |
---|
425 | Pel* getPCMSample ( ComponentID component ) { return m_pcIPCMSample[component]; } |
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426 | |
---|
427 | UChar getCbf ( UInt uiIdx, ComponentID eType ) { return m_puhCbf[eType][uiIdx]; } |
---|
428 | UChar* getCbf ( ComponentID eType ) { return m_puhCbf[eType]; } |
---|
429 | UChar getCbf ( UInt uiIdx, ComponentID eType, UInt uiTrDepth ) { return ( ( getCbf( uiIdx, eType ) >> uiTrDepth ) & 0x1 ); } |
---|
430 | Void setCbf ( UInt uiIdx, ComponentID eType, UChar uh ) { m_puhCbf[eType][uiIdx] = uh; } |
---|
431 | Void clearCbf ( UInt uiIdx, ComponentID eType, UInt uiNumParts ); |
---|
432 | UChar getQtRootCbf ( UInt uiIdx ); |
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433 | |
---|
434 | Void setCbfSubParts ( const UInt uiCbf[MAX_NUM_COMPONENT], UInt uiAbsPartIdx, UInt uiDepth ); |
---|
435 | Void setCbfSubParts ( UInt uiCbf, ComponentID compID, UInt uiAbsPartIdx, UInt uiDepth ); |
---|
436 | Void setCbfSubParts ( UInt uiCbf, ComponentID compID, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth ); |
---|
437 | |
---|
438 | Void setCbfPartRange ( UInt uiCbf, ComponentID compID, UInt uiAbsPartIdx, UInt uiCoveredPartIdxes ); |
---|
439 | Void bitwiseOrCbfPartRange ( UInt uiCbf, ComponentID compID, UInt uiAbsPartIdx, UInt uiCoveredPartIdxes ); |
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440 | |
---|
441 | // ------------------------------------------------------------------------------------------------------------------- |
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442 | // member functions for coding tool information |
---|
443 | // ------------------------------------------------------------------------------------------------------------------- |
---|
444 | |
---|
445 | Bool* getMergeFlag () { return m_pbMergeFlag; } |
---|
446 | Bool getMergeFlag ( UInt uiIdx ) { return m_pbMergeFlag[uiIdx]; } |
---|
447 | Void setMergeFlag ( UInt uiIdx, Bool b ) { m_pbMergeFlag[uiIdx] = b; } |
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448 | Void setMergeFlagSubParts ( Bool bMergeFlag, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth ); |
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449 | |
---|
450 | UChar* getMergeIndex () { return m_puhMergeIndex; } |
---|
451 | UChar getMergeIndex ( UInt uiIdx ) { return m_puhMergeIndex[uiIdx]; } |
---|
452 | Void setMergeIndex ( UInt uiIdx, UInt uiMergeIndex ) { m_puhMergeIndex[uiIdx] = uiMergeIndex; } |
---|
453 | Void setMergeIndexSubParts ( UInt uiMergeIndex, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth ); |
---|
454 | template <typename T> |
---|
455 | Void setSubPart ( T bParameter, T* pbBaseCtu, UInt uiCUAddr, UInt uiCUDepth, UInt uiPUIdx ); |
---|
456 | #if H_3D_VSP |
---|
457 | template<typename T> |
---|
458 | Void setSubPartT ( T uiParameter, T* puhBaseLCU, UInt uiCUAddr, UInt uiCUDepth, UInt uiPUIdx ); |
---|
459 | #endif |
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460 | |
---|
461 | #if AMP_MRG |
---|
462 | Void setMergeAMP( Bool b ) { m_bIsMergeAMP = b; } |
---|
463 | Bool getMergeAMP( ) { return m_bIsMergeAMP; } |
---|
464 | #endif |
---|
465 | |
---|
466 | UChar* getIntraDir ( const ChannelType channelType ) const { return m_puhIntraDir[channelType]; } |
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467 | UChar getIntraDir ( const ChannelType channelType, const UInt uiIdx ) const { return m_puhIntraDir[channelType][uiIdx]; } |
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468 | |
---|
469 | Void setIntraDirSubParts ( const ChannelType channelType, |
---|
470 | const UInt uiDir, |
---|
471 | const UInt uiAbsPartIdx, |
---|
472 | const UInt uiDepth ); |
---|
473 | |
---|
474 | UChar* getInterDir () { return m_puhInterDir; } |
---|
475 | UChar getInterDir ( UInt uiIdx ) { return m_puhInterDir[uiIdx]; } |
---|
476 | Void setInterDir ( UInt uiIdx, UChar uh ) { m_puhInterDir[uiIdx] = uh; } |
---|
477 | Void setInterDirSubParts ( UInt uiDir, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth ); |
---|
478 | Bool* getIPCMFlag () { return m_pbIPCMFlag; } |
---|
479 | Bool getIPCMFlag (UInt uiIdx ) { return m_pbIPCMFlag[uiIdx]; } |
---|
480 | Void setIPCMFlag (UInt uiIdx, Bool b ) { m_pbIPCMFlag[uiIdx] = b; } |
---|
481 | Void setIPCMFlagSubParts (Bool bIpcmFlag, UInt uiAbsPartIdx, UInt uiDepth); |
---|
482 | #if NH_3D_NBDV |
---|
483 | Void setDvInfoSubParts ( DisInfo cDvInfo, UInt uiAbsPartIdx, UInt uiDepth ); |
---|
484 | Void setDvInfoSubParts ( DisInfo cDvInfo, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth); |
---|
485 | DisInfo* getDvInfo () { return m_pDvInfo; } |
---|
486 | DisInfo getDvInfo (UInt uiIdx) { return m_pDvInfo[uiIdx]; } |
---|
487 | #endif |
---|
488 | #if NH_3D_NBDV |
---|
489 | Void xDeriveRightBottomNbIdx(Int &uiLCUIdxRBNb, Int &uiPartIdxRBNb ); |
---|
490 | Bool xCheckSpatialNBDV (TComDataCU* pcTmpCU, UInt uiIdx, DisInfo* pNbDvInfo, Bool bSearchForMvpDv, IDVInfo* paMvpDvInfo, |
---|
491 | UInt uiMvpDvPos |
---|
492 | #if NH_3D_NBDV_REF |
---|
493 | , Bool bDepthRefine = false |
---|
494 | #endif |
---|
495 | ); |
---|
496 | Bool xGetColDisMV ( Int currCandPic, RefPicList eRefPicList, Int refidx, Int uiCUAddr, Int uiPartUnitIdx, TComMv& rcMv, Int & iTargetViewIdx, Int & iStartViewIdx ); |
---|
497 | Void getDisMvpCandNBDV ( DisInfo* pDInfo |
---|
498 | #if NH_3D_NBDV_REF |
---|
499 | , Bool bDepthRefine = false |
---|
500 | #endif |
---|
501 | ); |
---|
502 | |
---|
503 | #if H_3D |
---|
504 | Void getDispforDepth ( UInt uiPartIdx, UInt uiPartAddr, DisInfo* cDisp); |
---|
505 | Bool getDispMvPredCan(UInt uiPartIdx, RefPicList eRefPicList, Int iRefIdx, Int* paiPdmRefIdx, TComMv* pacPdmMv, DisInfo* pDis, Int* iPdm ); |
---|
506 | |
---|
507 | Bool getNeighDepth (UInt uiPartIdx, UInt uiPartAddr, Pel* pNeighDepth, Int index); |
---|
508 | #endif |
---|
509 | #if NH_3D_NBDV_REF |
---|
510 | Pel getMcpFromDM(TComPicYuv* pcBaseViewDepthPicYuv, TComMv* mv, Int iBlkX, Int iBlkY, Int iWidth, Int iHeight, Int* aiShiftLUT ); |
---|
511 | Void estimateDVFromDM(Int refViewIdx, UInt uiPartIdx, TComPic* picDepth, UInt uiPartAddr, TComMv* cMvPred ); |
---|
512 | #endif //NH_3D_NBDV_REF |
---|
513 | #endif |
---|
514 | #if H_3D_FAST_TEXTURE_ENCODING |
---|
515 | Void getIVNStatus ( UInt uiPartIdx, DisInfo* pDInfo, Bool& bIVFMerge, Int& iIVFMaxD); |
---|
516 | #endif |
---|
517 | #if H_3D_SPIVMP |
---|
518 | Void getSPPara(Int iPUWidth, Int iPUHeight, Int& iNumSP, Int& iNumSPInOneLine, Int& iSPWidth, Int& iSPHeight); |
---|
519 | Void getSPAbsPartIdx(UInt uiBaseAbsPartIdx, Int iWidth, Int iHeight, Int iPartIdx, Int iNumPartLine, UInt& ruiPartAddr ); |
---|
520 | Void setInterDirSP( UInt uiDir, UInt uiAbsPartIdx, Int iWidth, Int iHeight ); |
---|
521 | #endif |
---|
522 | #if H_3D_IV_MERGE |
---|
523 | Bool getInterViewMergeCands ( UInt uiPartIdx, Int* paiPdmRefIdx, TComMv* pacPdmMv, DisInfo* pDInfo, Int* availableMcDc, Bool bIsDepth |
---|
524 | |
---|
525 | #if H_3D_SPIVMP |
---|
526 | , TComMvField* pcMFieldSP, UChar* puhInterDirSP |
---|
527 | #endif |
---|
528 | , Bool bICFlag |
---|
529 | ); |
---|
530 | #endif |
---|
531 | #if H_3D_ARP |
---|
532 | UChar* getARPW () { return m_puhARPW; } |
---|
533 | UChar getARPW ( UInt uiIdx ) { return m_puhARPW[uiIdx]; } |
---|
534 | Void setARPW ( UInt uiIdx, UChar w ) { m_puhARPW[uiIdx] = w; } |
---|
535 | Void setARPWSubParts ( UChar w, UInt uiAbsPartIdx, UInt uiDepth ); |
---|
536 | Double getARPWFactor ( UInt uiIdx ); |
---|
537 | #endif |
---|
538 | #if H_3D_IC |
---|
539 | Bool* getICFlag () { return m_pbICFlag; } |
---|
540 | Bool getICFlag ( UInt uiIdx ) { return m_pbICFlag[uiIdx]; } |
---|
541 | Void setICFlag ( UInt uiIdx, Bool uh ) { m_pbICFlag[uiIdx] = uh; } |
---|
542 | Void setICFlagSubParts ( Bool bICFlag, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth ); |
---|
543 | Bool isICFlagRequired ( UInt uiAbsPartIdx ); |
---|
544 | Void getPartIndexAndSize( UInt uiPartIdx, UInt& ruiPartAddr, Int& riWidth, Int& riHeight, UInt uiAbsPartIdx = 0, Bool bLCU = false); |
---|
545 | #else |
---|
546 | // ------------------------------------------------------------------------------------------------------------------- |
---|
547 | // member functions for accessing partition information |
---|
548 | // ------------------------------------------------------------------------------------------------------------------- |
---|
549 | |
---|
550 | Void getPartIndexAndSize ( UInt uiPartIdx, UInt& ruiPartAddr, Int& riWidth, Int& riHeight ); // This is for use by a leaf/sub CU object only, with no additional AbsPartIdx |
---|
551 | #endif |
---|
552 | UChar getNumPartitions ( const UInt uiAbsPartIdx = 0 ); |
---|
553 | Bool isFirstAbsZorderIdxInDepth (UInt uiAbsPartIdx, UInt uiDepth); |
---|
554 | |
---|
555 | #if H_3D_DIM |
---|
556 | Pel* getDimDeltaDC ( UInt dimType, UInt segId ) { return m_dimDeltaDC[dimType][segId]; } |
---|
557 | Pel getDimDeltaDC ( UInt dimType, UInt segId, UInt uiIdx ) { return m_dimDeltaDC[dimType][segId][uiIdx]; } |
---|
558 | Void setDimDeltaDC ( UInt dimType, UInt segId, UInt uiIdx, Pel val ) { m_dimDeltaDC[dimType][segId][uiIdx] = val; } |
---|
559 | #if H_3D_DIM_DMM |
---|
560 | UInt* getDmmWedgeTabIdx ( UInt dmmType ) { return m_dmmWedgeTabIdx[dmmType]; } |
---|
561 | UInt getDmmWedgeTabIdx ( UInt dmmType, UInt uiIdx ) { return m_dmmWedgeTabIdx[dmmType][uiIdx]; } |
---|
562 | Void setDmmWedgeTabIdx ( UInt dmmType, UInt uiIdx, UInt tabIdx ) { m_dmmWedgeTabIdx[dmmType][uiIdx] = tabIdx; } |
---|
563 | Void setDmmWedgeTabIdxSubParts ( UInt tabIdx, UInt dmmType, UInt uiAbsPartIdx, UInt uiDepth ); |
---|
564 | |
---|
565 | #endif |
---|
566 | #if H_3D_DIM_SDC |
---|
567 | Bool* getSDCFlag () { return m_pbSDCFlag; } |
---|
568 | Bool getSDCFlag ( UInt uiIdx ) { return m_pbSDCFlag[uiIdx]; } |
---|
569 | Void setSDCFlagSubParts ( Bool bSDCFlag, UInt uiAbsPartIdx, UInt uiDepth ); |
---|
570 | |
---|
571 | Bool getSDCAvailable ( UInt uiAbsPartIdx ); |
---|
572 | |
---|
573 | Pel* getSDCSegmentDCOffset( UInt uiSeg ) { return m_apSegmentDCOffset[uiSeg]; } |
---|
574 | Pel getSDCSegmentDCOffset( UInt uiSeg, UInt uiPartIdx ) { return m_apSegmentDCOffset[uiSeg][uiPartIdx]; } |
---|
575 | Void setSDCSegmentDCOffset( Pel pOffset, UInt uiSeg, UInt uiPartIdx) { m_apSegmentDCOffset[uiSeg][uiPartIdx] = pOffset; } |
---|
576 | Void setDmmPredictor ( Pel pOffset, UInt uiSeg) { m_apDmmPredictor[uiSeg] = pOffset; } |
---|
577 | Pel getDmmPredictor ( UInt uiSeg) { return m_apDmmPredictor[uiSeg]; } |
---|
578 | UInt getCtxSDCFlag ( UInt uiAbsPartIdx ); |
---|
579 | #endif |
---|
580 | #endif |
---|
581 | |
---|
582 | // ------------------------------------------------------------------------------------------------------------------- |
---|
583 | // member functions for motion vector |
---|
584 | // ------------------------------------------------------------------------------------------------------------------- |
---|
585 | |
---|
586 | Void getMvField ( TComDataCU* pcCU, UInt uiAbsPartIdx, RefPicList eRefPicList, TComMvField& rcMvField ); |
---|
587 | |
---|
588 | Void fillMvpCand ( UInt uiPartIdx, UInt uiPartAddr, RefPicList eRefPicList, Int iRefIdx, AMVPInfo* pInfo ); |
---|
589 | Bool isDiffMER ( Int xN, Int yN, Int xP, Int yP); |
---|
590 | Void getPartPosition ( UInt partIdx, Int& xP, Int& yP, Int& nPSW, Int& nPSH); |
---|
591 | |
---|
592 | Void setMVPIdx ( RefPicList eRefPicList, UInt uiIdx, Int iMVPIdx) { m_apiMVPIdx[eRefPicList][uiIdx] = iMVPIdx; } |
---|
593 | Int getMVPIdx ( RefPicList eRefPicList, UInt uiIdx) { return m_apiMVPIdx[eRefPicList][uiIdx]; } |
---|
594 | Char* getMVPIdx ( RefPicList eRefPicList ) { return m_apiMVPIdx[eRefPicList]; } |
---|
595 | |
---|
596 | Void setMVPNum ( RefPicList eRefPicList, UInt uiIdx, Int iMVPNum ) { m_apiMVPNum[eRefPicList][uiIdx] = iMVPNum; } |
---|
597 | Int getMVPNum ( RefPicList eRefPicList, UInt uiIdx ) { return m_apiMVPNum[eRefPicList][uiIdx]; } |
---|
598 | Char* getMVPNum ( RefPicList eRefPicList ) { return m_apiMVPNum[eRefPicList]; } |
---|
599 | |
---|
600 | Void setMVPIdxSubParts ( Int iMVPIdx, RefPicList eRefPicList, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth ); |
---|
601 | Void setMVPNumSubParts ( Int iMVPNum, RefPicList eRefPicList, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth ); |
---|
602 | |
---|
603 | Void clipMv ( TComMv& rcMv ); |
---|
604 | #if NH_MV |
---|
605 | Void checkMvVertRest (TComMv& rcMv, RefPicList eRefPicList, int iRefIdx ); |
---|
606 | #endif |
---|
607 | Void getMvPredLeft ( TComMv& rcMvPred ) { rcMvPred = m_cMvFieldA.getMv(); } |
---|
608 | Void getMvPredAbove ( TComMv& rcMvPred ) { rcMvPred = m_cMvFieldB.getMv(); } |
---|
609 | Void getMvPredAboveRight ( TComMv& rcMvPred ) { rcMvPred = m_cMvFieldC.getMv(); } |
---|
610 | #if NH_3D |
---|
611 | Void compressMV ( Int scale ); |
---|
612 | #else |
---|
613 | Void compressMV (); |
---|
614 | #endif |
---|
615 | // ------------------------------------------------------------------------------------------------------------------- |
---|
616 | // utility functions for neighbouring information |
---|
617 | // ------------------------------------------------------------------------------------------------------------------- |
---|
618 | |
---|
619 | TComDataCU* getCtuLeft () { return m_pCtuLeft; } |
---|
620 | TComDataCU* getCtuAbove () { return m_pCtuAbove; } |
---|
621 | TComDataCU* getCtuAboveLeft () { return m_pCtuAboveLeft; } |
---|
622 | TComDataCU* getCtuAboveRight () { return m_pCtuAboveRight; } |
---|
623 | TComDataCU* getCUColocated ( RefPicList eRefPicList ) { return m_apcCUColocated[eRefPicList]; } |
---|
624 | Bool CUIsFromSameSlice ( const TComDataCU *pCU /* Can be NULL */) const { return ( pCU!=NULL && pCU->getSlice()->getSliceCurStartCtuTsAddr() == getSlice()->getSliceCurStartCtuTsAddr() ); } |
---|
625 | Bool CUIsFromSameTile ( const TComDataCU *pCU /* Can be NULL */) const; |
---|
626 | Bool CUIsFromSameSliceAndTile ( const TComDataCU *pCU /* Can be NULL */) const; |
---|
627 | Bool CUIsFromSameSliceTileAndWavefrontRow( const TComDataCU *pCU /* Can be NULL */) const; |
---|
628 | Bool isLastSubCUOfCtu(const UInt absPartIdx); |
---|
629 | |
---|
630 | |
---|
631 | TComDataCU* getPULeft ( UInt& uiLPartUnitIdx, |
---|
632 | UInt uiCurrPartUnitIdx, |
---|
633 | Bool bEnforceSliceRestriction=true, |
---|
634 | Bool bEnforceTileRestriction=true ); |
---|
635 | TComDataCU* getPUAbove ( UInt& uiAPartUnitIdx, |
---|
636 | UInt uiCurrPartUnitIdx, |
---|
637 | Bool bEnforceSliceRestriction=true, |
---|
638 | Bool planarAtCTUBoundary = false, |
---|
639 | Bool bEnforceTileRestriction=true ); |
---|
640 | TComDataCU* getPUAboveLeft ( UInt& uiALPartUnitIdx, UInt uiCurrPartUnitIdx, Bool bEnforceSliceRestriction=true ); |
---|
641 | |
---|
642 | TComDataCU* getQpMinCuLeft ( UInt& uiLPartUnitIdx , UInt uiCurrAbsIdxInCtu ); |
---|
643 | TComDataCU* getQpMinCuAbove ( UInt& uiAPartUnitIdx , UInt uiCurrAbsIdxInCtu ); |
---|
644 | Char getRefQP ( UInt uiCurrAbsIdxInCtu ); |
---|
645 | |
---|
646 | /// returns CU and part index of the PU above the top row of the current uiCurrPartUnitIdx of the CU, at a horizontal offset (to the right) of uiPartUnitOffset (in parts) |
---|
647 | TComDataCU* getPUAboveRight ( UInt& uiARPartUnitIdx, UInt uiCurrPartUnitIdx, UInt uiPartUnitOffset = 1, Bool bEnforceSliceRestriction=true ); |
---|
648 | /// returns CU and part index of the PU left of the lefthand column of the current uiCurrPartUnitIdx of the CU, at a vertical offset (below) of uiPartUnitOffset (in parts) |
---|
649 | TComDataCU* getPUBelowLeft ( UInt& uiBLPartUnitIdx, UInt uiCurrPartUnitIdx, UInt uiPartUnitOffset = 1, Bool bEnforceSliceRestriction=true ); |
---|
650 | |
---|
651 | Void deriveLeftRightTopIdx ( UInt uiPartIdx, UInt& ruiPartIdxLT, UInt& ruiPartIdxRT ); |
---|
652 | Void deriveLeftBottomIdx ( UInt uiPartIdx, UInt& ruiPartIdxLB ); |
---|
653 | |
---|
654 | Bool hasEqualMotion ( UInt uiAbsPartIdx, TComDataCU* pcCandCU, UInt uiCandAbsPartIdx ); |
---|
655 | |
---|
656 | #if H_3D |
---|
657 | Bool getAvailableFlagA1() { return m_bAvailableFlagA1;} |
---|
658 | Bool getAvailableFlagB1() { return m_bAvailableFlagB1;} |
---|
659 | Bool getAvailableFlagB0() { return m_bAvailableFlagB0;} |
---|
660 | Bool getAvailableFlagA0() { return m_bAvailableFlagA0;} |
---|
661 | Bool getAvailableFlagB2() { return m_bAvailableFlagB2;} |
---|
662 | Void initAvailableFlags() { m_bAvailableFlagA1 = m_bAvailableFlagB1 = m_bAvailableFlagB0 = m_bAvailableFlagA0 = m_bAvailableFlagB2 = 0; } |
---|
663 | Void buildMCL(TComMvField* pcMFieldNeighbours, UChar* puhInterDirNeighbours |
---|
664 | #if H_3D_VSP |
---|
665 | , Int* vspFlag |
---|
666 | #endif |
---|
667 | #if H_3D_SPIVMP |
---|
668 | , Bool* pbSPIVMPFlag |
---|
669 | #endif |
---|
670 | , Int& numValidMergeCand |
---|
671 | ); |
---|
672 | Void getInterMergeCandidates( UInt uiAbsPartIdx, UInt uiPUIdx, TComMvField* pcMvFieldNeighbours, UChar* puhInterDirNeighbours, Int& numValidMergeCand, Int mrgCandIdx = -1); |
---|
673 | Void xGetInterMergeCandidates ( UInt uiAbsPartIdx, UInt uiPUIdx, TComMvField* pcMFieldNeighbours, UChar* puhInterDirNeighbours |
---|
674 | #else |
---|
675 | Void getInterMergeCandidates ( UInt uiAbsPartIdx, UInt uiPUIdx, TComMvField* pcMFieldNeighbours, UChar* puhInterDirNeighbours, Int& numValidMergeCand, Int mrgCandIdx = -1 ); |
---|
676 | #endif |
---|
677 | #if H_3D_SPIVMP |
---|
678 | , TComMvField* pcMvFieldSP, UChar* puhInterDirSP |
---|
679 | #endif |
---|
680 | |
---|
681 | #if H_3D_VSP |
---|
682 | #if H_3D_SPIVMP |
---|
683 | Bool* getSPIVMPFlag () { return m_pbSPIVMPFlag; } |
---|
684 | Bool getSPIVMPFlag ( UInt uiIdx ) { return m_pbSPIVMPFlag[uiIdx]; } |
---|
685 | Void setSPIVMPFlag ( UInt uiIdx, Bool n ) { m_pbSPIVMPFlag[uiIdx] = n; } |
---|
686 | Void setSPIVMPFlagSubParts( Bool bSPIVMPFlag, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth ); |
---|
687 | #endif |
---|
688 | |
---|
689 | Char* getVSPFlag () { return m_piVSPFlag; } |
---|
690 | Char getVSPFlag ( UInt uiIdx ) { return m_piVSPFlag[uiIdx]; } |
---|
691 | Void setVSPFlag ( UInt uiIdx, Int n ) { m_piVSPFlag[uiIdx] = n; } |
---|
692 | Void setVSPFlagSubParts( Char iVSPFlag, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth ); |
---|
693 | Void setMvFieldPUForVSP ( TComDataCU* cu, UInt partAddr, Int width, Int height, RefPicList refPicList, Int refIdx, Int &vspSize ); |
---|
694 | #endif |
---|
695 | Void deriveLeftRightTopIdxGeneral ( UInt uiAbsPartIdx, UInt uiPartIdx, UInt& ruiPartIdxLT, UInt& ruiPartIdxRT ); |
---|
696 | Void deriveLeftBottomIdxGeneral ( UInt uiAbsPartIdx, UInt uiPartIdx, UInt& ruiPartIdxLB ); |
---|
697 | |
---|
698 | // ------------------------------------------------------------------------------------------------------------------- |
---|
699 | // member functions for modes |
---|
700 | // ------------------------------------------------------------------------------------------------------------------- |
---|
701 | |
---|
702 | Bool isIntra ( UInt uiPartIdx ) const { return m_pePredMode[ uiPartIdx ] == MODE_INTRA; } |
---|
703 | Bool isInter ( UInt uiPartIdx ) const { return m_pePredMode[ uiPartIdx ] == MODE_INTER; } |
---|
704 | Bool isSkipped ( UInt uiPartIdx ); ///< returns true, if the partiton is skipped |
---|
705 | Bool isBipredRestriction( UInt puIdx ); |
---|
706 | |
---|
707 | #if H_3D_IC |
---|
708 | Bool isIC ( UInt uiPartIdx ); |
---|
709 | #endif |
---|
710 | |
---|
711 | // ------------------------------------------------------------------------------------------------------------------- |
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712 | // member functions for symbol prediction (most probable / mode conversion) |
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713 | // ------------------------------------------------------------------------------------------------------------------- |
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714 | |
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715 | UInt getIntraSizeIdx ( UInt uiAbsPartIdx ); |
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716 | |
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717 | Void getAllowedChromaDir ( UInt uiAbsPartIdx, UInt* uiModeList ); |
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718 | Void getIntraDirPredictor ( UInt uiAbsPartIdx, Int uiIntraDirPred[NUM_MOST_PROBABLE_MODES], const ComponentID compID, Int* piMode = NULL ); |
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719 | |
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720 | // ------------------------------------------------------------------------------------------------------------------- |
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721 | // member functions for SBAC context |
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722 | // ------------------------------------------------------------------------------------------------------------------- |
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723 | |
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724 | UInt getCtxSplitFlag ( UInt uiAbsPartIdx, UInt uiDepth ); |
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725 | UInt getCtxQtCbf ( TComTU &rTu, const ChannelType chType ); |
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726 | |
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727 | UInt getCtxSkipFlag ( UInt uiAbsPartIdx ); |
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728 | UInt getCtxInterDir ( UInt uiAbsPartIdx ); |
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729 | #if H_3D_ARP |
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730 | UInt getCTXARPWFlag ( UInt uiAbsPartIdx ); |
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731 | #endif |
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732 | |
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733 | UInt& getTotalBins () { return m_uiTotalBins; } |
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734 | // ------------------------------------------------------------------------------------------------------------------- |
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735 | // member functions for RD cost storage |
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736 | // ------------------------------------------------------------------------------------------------------------------- |
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737 | |
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738 | Double& getTotalCost() { return m_dTotalCost; } |
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739 | #if NH_3D_VSO |
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740 | Dist& getTotalDistortion() { return m_uiTotalDistortion; } |
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741 | #else |
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742 | Distortion& getTotalDistortion() { return m_uiTotalDistortion; } |
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743 | #endif |
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744 | UInt& getTotalBits() { return m_uiTotalBits; } |
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745 | UInt& getTotalNumPart() { return m_uiNumPartition; } |
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746 | |
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747 | UInt getCoefScanIdx(const UInt uiAbsPartIdx, const UInt uiWidth, const UInt uiHeight, const ComponentID compID) const ; |
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748 | |
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749 | #if H_3D_DIM |
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750 | Bool isDMM1UpscaleMode ( UInt uiWidth ){ Bool bDMM1UpsampleModeFlag = true; UInt uiBaseWidth = 16; if( uiBaseWidth >= uiWidth ){ bDMM1UpsampleModeFlag = false; } return bDMM1UpsampleModeFlag; }; |
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751 | UInt getDMM1BasePatternWidth ( UInt uiWidth ){ UInt uiBaseWidth = 16; if( uiBaseWidth >= uiWidth ){ uiBaseWidth = uiWidth; } return uiBaseWidth; } |
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752 | #endif |
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753 | |
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754 | }; |
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755 | |
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756 | namespace RasterAddress |
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757 | { |
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758 | /** Check whether 2 addresses point to the same column |
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759 | * \param addrA First address in raster scan order |
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760 | * \param addrB Second address in raters scan order |
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761 | * \param numUnitsPerRow Number of units in a row |
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762 | * \return Result of test |
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763 | */ |
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764 | static inline Bool isEqualCol( Int addrA, Int addrB, Int numUnitsPerRow ) |
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765 | { |
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766 | // addrA % numUnitsPerRow == addrB % numUnitsPerRow |
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767 | return (( addrA ^ addrB ) & ( numUnitsPerRow - 1 ) ) == 0; |
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768 | } |
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769 | |
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770 | /** Check whether 2 addresses point to the same row |
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771 | * \param addrA First address in raster scan order |
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772 | * \param addrB Second address in raters scan order |
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773 | * \param numUnitsPerRow Number of units in a row |
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774 | * \return Result of test |
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775 | */ |
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776 | static inline Bool isEqualRow( Int addrA, Int addrB, Int numUnitsPerRow ) |
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777 | { |
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778 | // addrA / numUnitsPerRow == addrB / numUnitsPerRow |
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779 | return (( addrA ^ addrB ) &~ ( numUnitsPerRow - 1 ) ) == 0; |
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780 | } |
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781 | |
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782 | /** Check whether 2 addresses point to the same row or column |
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783 | * \param addrA First address in raster scan order |
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784 | * \param addrB Second address in raters scan order |
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785 | * \param numUnitsPerRow Number of units in a row |
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786 | * \return Result of test |
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787 | */ |
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788 | static inline Bool isEqualRowOrCol( Int addrA, Int addrB, Int numUnitsPerRow ) |
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789 | { |
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790 | return isEqualCol( addrA, addrB, numUnitsPerRow ) | isEqualRow( addrA, addrB, numUnitsPerRow ); |
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791 | } |
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792 | |
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793 | /** Check whether one address points to the first column |
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794 | * \param addr Address in raster scan order |
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795 | * \param numUnitsPerRow Number of units in a row |
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796 | * \return Result of test |
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797 | */ |
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798 | static inline Bool isZeroCol( Int addr, Int numUnitsPerRow ) |
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799 | { |
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800 | // addr % numUnitsPerRow == 0 |
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801 | return ( addr & ( numUnitsPerRow - 1 ) ) == 0; |
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802 | } |
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803 | |
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804 | /** Check whether one address points to the first row |
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805 | * \param addr Address in raster scan order |
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806 | * \param numUnitsPerRow Number of units in a row |
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807 | * \return Result of test |
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808 | */ |
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809 | static inline Bool isZeroRow( Int addr, Int numUnitsPerRow ) |
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810 | { |
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811 | // addr / numUnitsPerRow == 0 |
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812 | return ( addr &~ ( numUnitsPerRow - 1 ) ) == 0; |
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813 | } |
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814 | |
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815 | /** Check whether one address points to a column whose index is smaller than a given value |
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816 | * \param addr Address in raster scan order |
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817 | * \param val Given column index value |
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818 | * \param numUnitsPerRow Number of units in a row |
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819 | * \return Result of test |
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820 | */ |
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821 | static inline Bool lessThanCol( Int addr, Int val, Int numUnitsPerRow ) |
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822 | { |
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823 | // addr % numUnitsPerRow < val |
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824 | return ( addr & ( numUnitsPerRow - 1 ) ) < val; |
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825 | } |
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826 | |
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827 | /** Check whether one address points to a row whose index is smaller than a given value |
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828 | * \param addr Address in raster scan order |
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829 | * \param val Given row index value |
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830 | * \param numUnitsPerRow Number of units in a row |
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831 | * \return Result of test |
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832 | */ |
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833 | static inline Bool lessThanRow( Int addr, Int val, Int numUnitsPerRow ) |
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834 | { |
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835 | // addr / numUnitsPerRow < val |
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836 | return addr < val * numUnitsPerRow; |
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837 | } |
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838 | } |
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839 | |
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840 | //! \} |
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841 | |
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842 | #endif |
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