1 | /* The copyright in this software is being made available under the BSD |
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2 | * License, included below. This software may be subject to other third party |
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3 | * and contributor rights, including patent rights, and no such rights are |
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4 | * granted under this license. |
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5 | * |
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6 | * Copyright (c) 2010-2013, ITU/ISO/IEC |
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7 | * All rights reserved. |
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8 | * |
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9 | * Redistribution and use in source and binary forms, with or without |
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10 | * modification, are permitted provided that the following conditions are met: |
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11 | * |
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12 | * * Redistributions of source code must retain the above copyright notice, |
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13 | * this list of conditions and the following disclaimer. |
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14 | * * Redistributions in binary form must reproduce the above copyright notice, |
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15 | * this list of conditions and the following disclaimer in the documentation |
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16 | * and/or other materials provided with the distribution. |
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17 | * * Neither the name of the ITU/ISO/IEC nor the names of its contributors may |
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18 | * be used to endorse or promote products derived from this software without |
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19 | * specific prior written permission. |
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20 | * |
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21 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
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22 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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23 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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24 | * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS |
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25 | * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
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26 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
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27 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
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28 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
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29 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
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30 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF |
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31 | * THE POSSIBILITY OF SUCH DAMAGE. |
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32 | */ |
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33 | |
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34 | /** \file TComPicSym.cpp |
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35 | \brief picture symbol class |
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36 | */ |
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37 | |
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38 | #include "TComPicSym.h" |
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39 | #include "TComSampleAdaptiveOffset.h" |
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40 | |
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41 | //! \ingroup TLibCommon |
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42 | //! \{ |
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43 | |
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44 | // ==================================================================================================================== |
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45 | // Constructor / destructor / create / destroy |
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46 | // ==================================================================================================================== |
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47 | |
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48 | TComPicSym::TComPicSym() |
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49 | :m_uiWidthInCU(0) |
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50 | ,m_uiHeightInCU(0) |
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51 | ,m_uiMaxCUWidth(0) |
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52 | ,m_uiMaxCUHeight(0) |
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53 | ,m_uiMinCUWidth(0) |
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54 | ,m_uiMinCUHeight(0) |
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55 | ,m_uhTotalDepth(0) |
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56 | ,m_uiNumPartitions(0) |
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57 | ,m_uiNumPartInWidth(0) |
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58 | ,m_uiNumPartInHeight(0) |
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59 | ,m_uiNumCUsInFrame(0) |
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60 | ,m_apcTComSlice(NULL) |
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61 | ,m_uiNumAllocatedSlice (0) |
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62 | ,m_apcTComDataCU (NULL) |
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63 | ,m_iNumColumnsMinus1 (0) |
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64 | ,m_iNumRowsMinus1(0) |
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65 | ,m_apcTComTile(NULL) |
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66 | ,m_puiCUOrderMap(0) |
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67 | ,m_puiTileIdxMap(NULL) |
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68 | ,m_puiInverseCUOrderMap(NULL) |
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69 | #if HM_CLEANUP_SAO |
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70 | ,m_saoBlkParams(NULL) |
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71 | #endif |
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72 | {}; |
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73 | |
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74 | |
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75 | Void TComPicSym::create ( Int iPicWidth, Int iPicHeight, UInt uiMaxWidth, UInt uiMaxHeight, UInt uiMaxDepth ) |
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76 | { |
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77 | UInt i; |
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78 | |
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79 | m_uhTotalDepth = uiMaxDepth; |
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80 | m_uiNumPartitions = 1<<(m_uhTotalDepth<<1); |
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81 | |
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82 | m_uiMaxCUWidth = uiMaxWidth; |
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83 | m_uiMaxCUHeight = uiMaxHeight; |
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84 | |
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85 | m_uiMinCUWidth = uiMaxWidth >> m_uhTotalDepth; |
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86 | m_uiMinCUHeight = uiMaxHeight >> m_uhTotalDepth; |
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87 | |
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88 | m_uiNumPartInWidth = m_uiMaxCUWidth / m_uiMinCUWidth; |
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89 | m_uiNumPartInHeight = m_uiMaxCUHeight / m_uiMinCUHeight; |
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90 | |
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91 | m_uiWidthInCU = ( iPicWidth %m_uiMaxCUWidth ) ? iPicWidth /m_uiMaxCUWidth + 1 : iPicWidth /m_uiMaxCUWidth; |
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92 | m_uiHeightInCU = ( iPicHeight%m_uiMaxCUHeight ) ? iPicHeight/m_uiMaxCUHeight + 1 : iPicHeight/m_uiMaxCUHeight; |
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93 | |
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94 | m_uiNumCUsInFrame = m_uiWidthInCU * m_uiHeightInCU; |
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95 | m_apcTComDataCU = new TComDataCU*[m_uiNumCUsInFrame]; |
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96 | |
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97 | if (m_uiNumAllocatedSlice>0) |
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98 | { |
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99 | for ( i=0; i<m_uiNumAllocatedSlice ; i++ ) |
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100 | { |
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101 | delete m_apcTComSlice[i]; |
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102 | } |
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103 | delete [] m_apcTComSlice; |
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104 | } |
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105 | m_apcTComSlice = new TComSlice*[m_uiNumCUsInFrame*m_uiNumPartitions]; |
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106 | m_apcTComSlice[0] = new TComSlice; |
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107 | m_uiNumAllocatedSlice = 1; |
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108 | for ( i=0; i<m_uiNumCUsInFrame ; i++ ) |
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109 | { |
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110 | m_apcTComDataCU[i] = new TComDataCU; |
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111 | m_apcTComDataCU[i]->create( m_uiNumPartitions, m_uiMaxCUWidth, m_uiMaxCUHeight, false, m_uiMaxCUWidth >> m_uhTotalDepth |
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112 | #if ADAPTIVE_QP_SELECTION |
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113 | , true |
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114 | #endif |
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115 | ); |
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116 | } |
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117 | |
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118 | m_puiCUOrderMap = new UInt[m_uiNumCUsInFrame+1]; |
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119 | m_puiTileIdxMap = new UInt[m_uiNumCUsInFrame]; |
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120 | #if N0383_IL_CONSTRAINED_TILE_SETS_SEI |
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121 | m_piTileSetIdxMap = new Int[m_uiNumCUsInFrame]; |
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122 | m_pucTileSetType = new UChar[m_uiNumCUsInFrame]; |
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123 | m_pbSkippedTileSetFlag = new Bool[m_uiNumCUsInFrame]; |
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124 | #endif |
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125 | m_puiInverseCUOrderMap = new UInt[m_uiNumCUsInFrame+1]; |
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126 | |
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127 | for( i=0; i<m_uiNumCUsInFrame; i++ ) |
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128 | { |
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129 | m_puiCUOrderMap[i] = i; |
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130 | m_puiInverseCUOrderMap[i] = i; |
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131 | } |
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132 | |
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133 | #if HM_CLEANUP_SAO |
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134 | m_saoBlkParams = new SAOBlkParam[m_uiNumCUsInFrame]; |
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135 | #else |
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136 | m_saoParam = NULL; |
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137 | #endif |
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138 | } |
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139 | |
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140 | Void TComPicSym::destroy() |
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141 | { |
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142 | if (m_uiNumAllocatedSlice>0) |
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143 | { |
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144 | for (Int i = 0; i<m_uiNumAllocatedSlice ; i++ ) |
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145 | { |
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146 | delete m_apcTComSlice[i]; |
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147 | } |
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148 | delete [] m_apcTComSlice; |
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149 | } |
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150 | m_apcTComSlice = NULL; |
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151 | |
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152 | for (Int i = 0; i < m_uiNumCUsInFrame; i++) |
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153 | { |
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154 | m_apcTComDataCU[i]->destroy(); |
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155 | delete m_apcTComDataCU[i]; |
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156 | m_apcTComDataCU[i] = NULL; |
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157 | } |
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158 | delete [] m_apcTComDataCU; |
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159 | m_apcTComDataCU = NULL; |
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160 | |
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161 | #if SVC_EXTENSION |
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162 | if( m_apcTComTile ) |
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163 | { |
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164 | #endif |
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165 | for(Int i = 0; i < (m_iNumColumnsMinus1+1)*(m_iNumRowsMinus1+1); i++ ) |
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166 | { |
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167 | delete m_apcTComTile[i]; |
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168 | } |
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169 | delete [] m_apcTComTile; |
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170 | #if SVC_EXTENSION |
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171 | } |
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172 | #endif |
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173 | |
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174 | m_apcTComTile = NULL; |
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175 | |
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176 | delete [] m_puiCUOrderMap; |
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177 | m_puiCUOrderMap = NULL; |
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178 | |
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179 | delete [] m_puiTileIdxMap; |
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180 | m_puiTileIdxMap = NULL; |
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181 | #if N0383_IL_CONSTRAINED_TILE_SETS_SEI |
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182 | delete [] m_piTileSetIdxMap; |
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183 | m_piTileSetIdxMap = NULL; |
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184 | delete [] m_pucTileSetType; |
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185 | m_pucTileSetType = NULL; |
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186 | delete [] m_pbSkippedTileSetFlag; |
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187 | m_pbSkippedTileSetFlag = NULL; |
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188 | #endif |
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189 | |
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190 | delete [] m_puiInverseCUOrderMap; |
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191 | m_puiInverseCUOrderMap = NULL; |
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192 | |
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193 | #if HM_CLEANUP_SAO |
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194 | if(m_saoBlkParams) |
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195 | { |
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196 | delete[] m_saoBlkParams; m_saoBlkParams = NULL; |
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197 | } |
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198 | #else |
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199 | if (m_saoParam) |
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200 | { |
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201 | TComSampleAdaptiveOffset::freeSaoParam(m_saoParam); |
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202 | delete m_saoParam; |
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203 | m_saoParam = NULL; |
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204 | } |
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205 | #endif |
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206 | } |
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207 | |
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208 | Void TComPicSym::allocateNewSlice() |
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209 | { |
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210 | m_apcTComSlice[m_uiNumAllocatedSlice ++] = new TComSlice; |
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211 | if (m_uiNumAllocatedSlice>=2) |
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212 | { |
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213 | m_apcTComSlice[m_uiNumAllocatedSlice-1]->copySliceInfo( m_apcTComSlice[m_uiNumAllocatedSlice-2] ); |
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214 | #if SVC_EXTENSION |
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215 | m_apcTComSlice[m_uiNumAllocatedSlice-1]->initSlice( m_apcTComSlice[m_uiNumAllocatedSlice-1]->getLayerId() ); |
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216 | #else |
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217 | m_apcTComSlice[m_uiNumAllocatedSlice-1]->initSlice(); |
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218 | #endif |
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219 | } |
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220 | } |
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221 | |
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222 | Void TComPicSym::clearSliceBuffer() |
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223 | { |
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224 | UInt i; |
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225 | for (i = 1; i < m_uiNumAllocatedSlice; i++) |
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226 | { |
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227 | delete m_apcTComSlice[i]; |
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228 | } |
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229 | m_uiNumAllocatedSlice = 1; |
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230 | } |
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231 | |
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232 | UInt TComPicSym::getPicSCUEncOrder( UInt SCUAddr ) |
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233 | { |
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234 | return getInverseCUOrderMap(SCUAddr/m_uiNumPartitions)*m_uiNumPartitions + SCUAddr%m_uiNumPartitions; |
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235 | } |
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236 | |
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237 | UInt TComPicSym::getPicSCUAddr( UInt SCUEncOrder ) |
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238 | { |
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239 | return getCUOrderMap(SCUEncOrder/m_uiNumPartitions)*m_uiNumPartitions + SCUEncOrder%m_uiNumPartitions; |
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240 | } |
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241 | |
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242 | Void TComPicSym::xCreateTComTileArray() |
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243 | { |
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244 | m_apcTComTile = new TComTile*[(m_iNumColumnsMinus1+1)*(m_iNumRowsMinus1+1)]; |
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245 | for( UInt i=0; i<(m_iNumColumnsMinus1+1)*(m_iNumRowsMinus1+1); i++ ) |
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246 | { |
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247 | m_apcTComTile[i] = new TComTile; |
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248 | } |
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249 | } |
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250 | |
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251 | Void TComPicSym::xInitTiles() |
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252 | { |
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253 | UInt uiTileIdx; |
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254 | UInt uiColumnIdx = 0; |
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255 | UInt uiRowIdx = 0; |
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256 | UInt uiRightEdgePosInCU; |
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257 | UInt uiBottomEdgePosInCU; |
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258 | Int i, j; |
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259 | |
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260 | //initialize each tile of the current picture |
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261 | for( uiRowIdx=0; uiRowIdx < m_iNumRowsMinus1+1; uiRowIdx++ ) |
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262 | { |
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263 | for( uiColumnIdx=0; uiColumnIdx < m_iNumColumnsMinus1+1; uiColumnIdx++ ) |
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264 | { |
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265 | uiTileIdx = uiRowIdx * (m_iNumColumnsMinus1+1) + uiColumnIdx; |
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266 | |
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267 | //initialize the RightEdgePosInCU for each tile |
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268 | uiRightEdgePosInCU = 0; |
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269 | for( i=0; i <= uiColumnIdx; i++ ) |
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270 | { |
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271 | uiRightEdgePosInCU += this->getTComTile(uiRowIdx * (m_iNumColumnsMinus1+1) + i)->getTileWidth(); |
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272 | } |
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273 | this->getTComTile(uiTileIdx)->setRightEdgePosInCU(uiRightEdgePosInCU-1); |
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274 | |
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275 | //initialize the BottomEdgePosInCU for each tile |
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276 | uiBottomEdgePosInCU = 0; |
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277 | for( i=0; i <= uiRowIdx; i++ ) |
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278 | { |
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279 | uiBottomEdgePosInCU += this->getTComTile(i * (m_iNumColumnsMinus1+1) + uiColumnIdx)->getTileHeight(); |
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280 | } |
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281 | this->getTComTile(uiTileIdx)->setBottomEdgePosInCU(uiBottomEdgePosInCU-1); |
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282 | |
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283 | //initialize the FirstCUAddr for each tile |
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284 | this->getTComTile(uiTileIdx)->setFirstCUAddr( (this->getTComTile(uiTileIdx)->getBottomEdgePosInCU() - this->getTComTile(uiTileIdx)->getTileHeight() +1)*m_uiWidthInCU + |
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285 | this->getTComTile(uiTileIdx)->getRightEdgePosInCU() - this->getTComTile(uiTileIdx)->getTileWidth() + 1); |
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286 | } |
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287 | } |
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288 | |
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289 | //initialize the TileIdxMap |
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290 | for( i=0; i<m_uiNumCUsInFrame; i++) |
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291 | { |
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292 | for(j=0; j < m_iNumColumnsMinus1+1; j++) |
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293 | { |
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294 | if(i % m_uiWidthInCU <= this->getTComTile(j)->getRightEdgePosInCU()) |
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295 | { |
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296 | uiColumnIdx = j; |
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297 | j = m_iNumColumnsMinus1+1; |
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298 | } |
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299 | } |
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300 | for(j=0; j < m_iNumRowsMinus1+1; j++) |
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301 | { |
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302 | if(i/m_uiWidthInCU <= this->getTComTile(j*(m_iNumColumnsMinus1 + 1))->getBottomEdgePosInCU()) |
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303 | { |
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304 | uiRowIdx = j; |
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305 | j = m_iNumRowsMinus1 + 1; |
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306 | } |
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307 | } |
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308 | m_puiTileIdxMap[i] = uiRowIdx * (m_iNumColumnsMinus1 + 1) + uiColumnIdx; |
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309 | } |
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310 | |
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311 | } |
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312 | |
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313 | UInt TComPicSym::xCalculateNxtCUAddr( UInt uiCurrCUAddr ) |
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314 | { |
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315 | UInt uiNxtCUAddr; |
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316 | UInt uiTileIdx; |
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317 | |
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318 | //get the tile index for the current LCU |
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319 | uiTileIdx = this->getTileIdxMap(uiCurrCUAddr); |
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320 | |
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321 | //get the raster scan address for the next LCU |
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322 | if( uiCurrCUAddr % m_uiWidthInCU == this->getTComTile(uiTileIdx)->getRightEdgePosInCU() && uiCurrCUAddr / m_uiWidthInCU == this->getTComTile(uiTileIdx)->getBottomEdgePosInCU() ) |
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323 | //the current LCU is the last LCU of the tile |
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324 | { |
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325 | if(uiTileIdx == (m_iNumColumnsMinus1+1)*(m_iNumRowsMinus1+1)-1) |
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326 | { |
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327 | uiNxtCUAddr = m_uiNumCUsInFrame; |
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328 | } |
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329 | else |
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330 | { |
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331 | uiNxtCUAddr = this->getTComTile(uiTileIdx+1)->getFirstCUAddr(); |
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332 | } |
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333 | } |
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334 | else //the current LCU is not the last LCU of the tile |
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335 | { |
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336 | if( uiCurrCUAddr % m_uiWidthInCU == this->getTComTile(uiTileIdx)->getRightEdgePosInCU() ) //the current LCU is on the rightmost edge of the tile |
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337 | { |
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338 | uiNxtCUAddr = uiCurrCUAddr + m_uiWidthInCU - this->getTComTile(uiTileIdx)->getTileWidth() + 1; |
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339 | } |
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340 | else |
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341 | { |
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342 | uiNxtCUAddr = uiCurrCUAddr + 1; |
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343 | } |
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344 | } |
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345 | |
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346 | return uiNxtCUAddr; |
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347 | } |
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348 | |
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349 | |
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350 | #if HM_CLEANUP_SAO |
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351 | Void TComPicSym::deriveLoopFilterBoundaryAvailibility(Int ctu, |
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352 | Bool& isLeftAvail, |
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353 | Bool& isRightAvail, |
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354 | Bool& isAboveAvail, |
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355 | Bool& isBelowAvail, |
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356 | Bool& isAboveLeftAvail, |
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357 | Bool& isAboveRightAvail, |
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358 | Bool& isBelowLeftAvail, |
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359 | Bool& isBelowRightAvail |
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360 | ) |
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361 | { |
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362 | |
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363 | isLeftAvail = (ctu % m_uiWidthInCU != 0); |
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364 | isRightAvail = (ctu % m_uiWidthInCU != m_uiWidthInCU-1); |
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365 | isAboveAvail = (ctu >= m_uiWidthInCU ); |
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366 | isBelowAvail = (ctu < m_uiNumCUsInFrame - m_uiWidthInCU); |
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367 | isAboveLeftAvail = (isAboveAvail && isLeftAvail); |
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368 | isAboveRightAvail= (isAboveAvail && isRightAvail); |
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369 | isBelowLeftAvail = (isBelowAvail && isLeftAvail); |
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370 | isBelowRightAvail= (isBelowAvail && isRightAvail); |
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371 | |
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372 | Bool isLoopFiltAcrossTilePPS = getCU(ctu)->getSlice()->getPPS()->getLoopFilterAcrossTilesEnabledFlag(); |
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373 | |
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374 | { |
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375 | TComDataCU* ctuCurr = getCU(ctu); |
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376 | TComDataCU* ctuLeft = isLeftAvail ?getCU(ctu-1):NULL; |
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377 | TComDataCU* ctuRight = isRightAvail?getCU(ctu+1):NULL; |
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378 | TComDataCU* ctuAbove = isAboveAvail?getCU(ctu-m_uiWidthInCU):NULL; |
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379 | TComDataCU* ctuBelow = isBelowAvail?getCU(ctu+m_uiWidthInCU):NULL; |
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380 | TComDataCU* ctuAboveLeft = isAboveLeftAvail ? getCU(ctu-m_uiWidthInCU-1):NULL; |
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381 | TComDataCU* ctuAboveRigtht= isAboveRightAvail? getCU(ctu-m_uiWidthInCU+1):NULL; |
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382 | TComDataCU* ctuBelowLeft = isBelowLeftAvail ? getCU(ctu+m_uiWidthInCU-1):NULL; |
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383 | TComDataCU* ctuBelowRight = isBelowRightAvail? getCU(ctu+m_uiWidthInCU+1):NULL; |
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384 | |
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385 | { |
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386 | //left |
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387 | if(ctuLeft != NULL) |
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388 | { |
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389 | isLeftAvail = (ctuCurr->getSlice()->getSliceCurStartCUAddr() != ctuLeft->getSlice()->getSliceCurStartCUAddr())?ctuCurr->getSlice()->getLFCrossSliceBoundaryFlag():true; |
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390 | } |
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391 | //above |
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392 | if(ctuAbove != NULL) |
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393 | { |
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394 | isAboveAvail = (ctuCurr->getSlice()->getSliceCurStartCUAddr() != ctuAbove->getSlice()->getSliceCurStartCUAddr())?ctuCurr->getSlice()->getLFCrossSliceBoundaryFlag():true; |
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395 | } |
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396 | //right |
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397 | if(ctuRight != NULL) |
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398 | { |
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399 | isRightAvail = (ctuCurr->getSlice()->getSliceCurStartCUAddr() != ctuRight->getSlice()->getSliceCurStartCUAddr())?ctuRight->getSlice()->getLFCrossSliceBoundaryFlag():true; |
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400 | } |
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401 | //below |
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402 | if(ctuBelow != NULL) |
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403 | { |
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404 | isBelowAvail = (ctuCurr->getSlice()->getSliceCurStartCUAddr() != ctuBelow->getSlice()->getSliceCurStartCUAddr())?ctuBelow->getSlice()->getLFCrossSliceBoundaryFlag():true; |
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405 | } |
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406 | //above-left |
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407 | if(ctuAboveLeft != NULL) |
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408 | { |
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409 | isAboveLeftAvail = (ctuCurr->getSlice()->getSliceCurStartCUAddr() != ctuAboveLeft->getSlice()->getSliceCurStartCUAddr())?ctuCurr->getSlice()->getLFCrossSliceBoundaryFlag():true; |
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410 | } |
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411 | //below-right |
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412 | if(ctuBelowRight != NULL) |
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413 | { |
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414 | isBelowRightAvail = (ctuCurr->getSlice()->getSliceCurStartCUAddr() != ctuBelowRight->getSlice()->getSliceCurStartCUAddr())?ctuBelowRight->getSlice()->getLFCrossSliceBoundaryFlag():true; |
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415 | } |
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416 | |
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417 | |
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418 | //above-right |
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419 | if(ctuAboveRigtht != NULL) |
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420 | { |
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421 | Int curSliceStartTS = getCUOrderMap(ctuCurr->getSlice()->getSliceCurStartCUAddr()/m_uiNumPartitions); |
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422 | Int aboveRigthtSliceStartTS = getCUOrderMap(ctuAboveRigtht->getSlice()->getSliceCurStartCUAddr()/m_uiNumPartitions); |
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423 | |
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424 | isAboveRightAvail = (curSliceStartTS == aboveRigthtSliceStartTS)?(true): |
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425 | ( |
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426 | (curSliceStartTS > aboveRigthtSliceStartTS)?(ctuCurr->getSlice()->getLFCrossSliceBoundaryFlag()) |
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427 | :(ctuAboveRigtht->getSlice()->getLFCrossSliceBoundaryFlag()) |
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428 | ); |
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429 | } |
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430 | //below-left |
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431 | if(ctuBelowLeft != NULL) |
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432 | { |
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433 | Int curSliceStartTS = getCUOrderMap(ctuCurr->getSlice()->getSliceCurStartCUAddr()/m_uiNumPartitions); |
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434 | Int belowLeftSliceStartTS = getCUOrderMap(ctuBelowLeft->getSlice()->getSliceCurStartCUAddr()/m_uiNumPartitions); |
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435 | |
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436 | isBelowLeftAvail = (curSliceStartTS == belowLeftSliceStartTS)?(true): |
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437 | ( |
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438 | (curSliceStartTS > belowLeftSliceStartTS)?(ctuCurr->getSlice()->getLFCrossSliceBoundaryFlag()) |
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439 | :(ctuBelowLeft->getSlice()->getLFCrossSliceBoundaryFlag()) |
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440 | ); |
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441 | } |
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442 | } |
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443 | |
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444 | if(!isLoopFiltAcrossTilePPS) |
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445 | { |
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446 | isLeftAvail = (!isLeftAvail ) ?false:(getTileIdxMap( ctuLeft->getAddr() ) == getTileIdxMap( ctu )); |
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447 | isAboveAvail = (!isAboveAvail ) ?false:(getTileIdxMap( ctuAbove->getAddr() ) == getTileIdxMap( ctu )); |
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448 | isRightAvail = (!isRightAvail ) ?false:(getTileIdxMap( ctuRight->getAddr() ) == getTileIdxMap( ctu )); |
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449 | isBelowAvail = (!isBelowAvail ) ?false:(getTileIdxMap( ctuBelow->getAddr() ) == getTileIdxMap( ctu )); |
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450 | isAboveLeftAvail = (!isAboveLeftAvail ) ?false:(getTileIdxMap( ctuAboveLeft->getAddr() ) == getTileIdxMap( ctu )); |
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451 | isAboveRightAvail= (!isAboveRightAvail) ?false:(getTileIdxMap( ctuAboveRigtht->getAddr() ) == getTileIdxMap( ctu )); |
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452 | isBelowLeftAvail = (!isBelowLeftAvail ) ?false:(getTileIdxMap( ctuBelowLeft->getAddr() ) == getTileIdxMap( ctu )); |
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453 | isBelowRightAvail= (!isBelowRightAvail) ?false:(getTileIdxMap( ctuBelowRight->getAddr() ) == getTileIdxMap( ctu )); |
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454 | } |
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455 | } |
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456 | |
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457 | } |
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458 | #else |
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459 | Void TComPicSym::allocSaoParam(TComSampleAdaptiveOffset *sao) |
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460 | { |
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461 | m_saoParam = new SAOParam; |
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462 | sao->allocSaoParam(m_saoParam); |
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463 | } |
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464 | #endif |
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465 | |
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466 | TComTile::TComTile() |
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467 | { |
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468 | } |
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469 | |
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470 | TComTile::~TComTile() |
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471 | { |
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472 | } |
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473 | //! \} |
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