1 // Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies). |
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2 // All rights reserved. |
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3 // This component and the accompanying materials are made available |
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4 // under the terms of "Eclipse Public License v1.0" |
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5 // which accompanies this distribution, and is available |
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6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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7 // |
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8 // Initial Contributors: |
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9 // Nokia Corporation - initial contribution. |
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10 // |
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11 // Contributors: |
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12 // |
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13 // Description: |
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14 // |
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15 |
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16 |
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17 /** |
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18 @file |
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19 @internalComponent |
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20 */ |
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21 |
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22 inline OMX_DIRTYPE |
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23 COmxILPort::Direction() const |
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24 { |
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25 return iParamPortDefinition.eDir; |
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26 } |
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27 |
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28 inline TBool |
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29 COmxILPort::IsEnabled() const |
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30 { |
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31 return iParamPortDefinition.bEnabled; |
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32 } |
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33 |
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34 inline TBool |
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35 COmxILPort::IsPopulated() const |
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36 { |
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37 return (OMX_TRUE == iParamPortDefinition.bPopulated ? ETrue : EFalse); |
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38 } |
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39 |
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40 inline TBool |
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41 COmxILPort::IsDePopulated() const |
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42 { |
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43 return (iBufferHeaders.Count() == 0 ? ETrue : EFalse); |
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44 } |
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45 |
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46 inline TBool |
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47 COmxILPort::IsTunnelled() const |
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48 { |
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49 return (iTunnelledComponent != 0 ? ETrue : EFalse); |
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50 } |
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51 |
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52 inline TBool |
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53 COmxILPort::IsTunnelledAndBufferSupplier() const |
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54 { |
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55 TBool retValue = ( |
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56 iTunnelledComponent && |
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57 (((iParamCompBufferSupplier.eBufferSupplier == |
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58 OMX_BufferSupplyInput) |
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59 && |
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60 (iParamPortDefinition.eDir == OMX_DirInput)) |
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61 || |
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62 ((iParamCompBufferSupplier.eBufferSupplier == OMX_BufferSupplyOutput) |
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63 && |
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64 (iParamPortDefinition.eDir == OMX_DirOutput))) |
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65 ); |
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66 |
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67 return retValue; |
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68 |
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69 } |
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70 |
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71 inline TBool |
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72 COmxILPort::IsTransitioningToEnabled() const |
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73 { |
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74 return (iTransitionState == EPortTransitioningToEnabled ? ETrue : EFalse); |
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75 } |
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76 |
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77 inline TBool |
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78 COmxILPort::IsTransitioningToDisabled() const |
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79 { |
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80 return (iTransitionState == EPortTransitioningToDisabled ? ETrue : EFalse); |
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81 } |
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82 |
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83 inline OMX_U32 |
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84 COmxILPort::Index() const |
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85 { |
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86 return iParamPortDefinition.nPortIndex; |
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87 } |
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88 |
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89 inline OMX_PORTDOMAINTYPE |
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90 COmxILPort::Domain() const |
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91 { |
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92 return iParamPortDefinition.eDomain; |
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93 } |
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94 |
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95 inline OMX_U32 |
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96 COmxILPort::Count() const |
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97 { |
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98 return iBufferHeaders.Count(); |
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99 } |
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100 |
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101 inline OMX_BUFFERHEADERTYPE* const& |
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102 COmxILPort::operator[](TInt anIndex) const |
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103 { |
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104 return this->operator[](anIndex); |
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105 } |
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106 |
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107 inline OMX_BUFFERHEADERTYPE*& |
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108 COmxILPort::operator[](TInt anIndex) |
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109 { |
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110 __ASSERT_ALWAYS((anIndex>=0 && anIndex<iBufferHeaders.Count()), |
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111 User::Panic(KOmxILPortPanicCategory, 1)); |
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112 return iBufferHeaders[anIndex]; |
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113 } |
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114 |
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115 |
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116 inline OMX_U32 |
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117 COmxILPort::BufferMarkPropagationPort() const |
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118 { |
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119 return iBufferMarkPropagationPortIndex; |
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120 } |
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121 |
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122 |
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123 template<typename T> |
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124 inline OMX_ERRORTYPE |
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125 COmxILPort::GetParamStructureFromTunnel( |
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126 T& aComponentConfigStructure, OMX_INDEXTYPE aParamIndex) const |
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127 { |
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128 |
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129 __ASSERT_ALWAYS(iTunnelledComponent, |
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130 User::Panic(KOmxILPortPanicCategory, 1)); |
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131 |
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132 aComponentConfigStructure.nSize = sizeof(T); |
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133 aComponentConfigStructure.nVersion = TOmxILSpecVersion(); |
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134 aComponentConfigStructure.nPortIndex = iTunnelledPort; |
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135 |
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136 if (OMX_ErrorNone != |
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137 OMX_GetParameter(iTunnelledComponent, |
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138 aParamIndex, |
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139 &aComponentConfigStructure) ) |
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140 { |
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141 return OMX_ErrorUndefined; |
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142 } |
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143 |
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144 return OMX_ErrorNone; |
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145 |
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146 } |
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147 |
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148 |
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149 |
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150 inline |
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151 COmxILPort::TBufferMarkInfo::TBufferMarkInfo( |
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152 const OMX_MARKTYPE*& apMark, |
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153 TBool aOwnMark /* = ETrue */) |
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154 : |
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155 ipMarkTargetComponent(apMark->hMarkTargetComponent), |
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156 ipMarkData(apMark->pMarkData), |
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157 iOwnMark(aOwnMark) |
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158 { |
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159 __ASSERT_DEBUG(ipMarkTargetComponent, |
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160 User::Panic(KOmxILPortPanicCategory, 1)); |
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161 } |
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162 |
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163 inline |
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164 COmxILPort::TBufferMarkInfo::TBufferMarkInfo( |
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165 OMX_HANDLETYPE& apMarkTargetComponent, |
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166 OMX_PTR& apMarkData, |
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167 TBool aOwnMark /* = ETrue */) |
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168 : |
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169 ipMarkTargetComponent(apMarkTargetComponent), |
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170 ipMarkData(apMarkData), |
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171 iOwnMark(aOwnMark) |
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172 { |
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173 __ASSERT_DEBUG(ipMarkTargetComponent, |
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174 User::Panic(KOmxILPortPanicCategory, 1)); |
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175 } |
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176 |
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177 inline |
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178 COmxILPort::TBufferMarkInfoQue::TBufferMarkInfoQue(TInt aOffset) |
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179 : |
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180 Tq(aOffset), |
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181 iNumElements(0) |
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182 { |
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183 } |
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184 |
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185 inline COmxILPort::TBufferMarkInfo* |
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186 COmxILPort::TBufferMarkInfoQue::First() const |
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187 { |
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188 return Tq::First(); |
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189 } |
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190 |
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191 inline void |
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192 COmxILPort::TBufferMarkInfoQue::AddLast(COmxILPort::TBufferMarkInfo& aRef) |
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193 { |
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194 Tq::AddLast(aRef); |
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195 ++iNumElements; |
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196 } |
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197 |
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198 inline void |
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199 COmxILPort::TBufferMarkInfoQue::Remove(COmxILPort::TBufferMarkInfo& aRef) |
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200 { |
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201 Tq::Remove(aRef); |
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202 --iNumElements; |
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203 } |
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204 |
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205 inline TInt |
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206 COmxILPort::TBufferMarkInfoQue::Elements() const |
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207 { |
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208 return iNumElements; |
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209 } |
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210 |
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211 inline void |
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212 COmxILPort::TBufferMarkInfoQue::ResetAndDestroy() |
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213 { |
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214 while (!Tq::IsEmpty()) |
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215 { |
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216 COmxILPort::TBufferMarkInfo* pMark = Tq::First(); |
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217 __ASSERT_DEBUG(pMark, User::Panic(KOmxILPortPanicCategory, 1)); |
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218 Tq::Remove(*pMark); |
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219 delete pMark; |
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220 } |
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221 iNumElements = 0; |
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222 } |
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223 |
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224 |
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225 inline |
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226 COmxILPort::TBufferInfo::TBufferInfo( |
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227 OMX_BUFFERHEADERTYPE* apHeader, |
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228 THeaderLocationProperty aLocation, |
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229 THeaderOwnershipProperty aOwnership, |
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230 OMX_U8* apBuffer, |
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231 OMX_PTR apApp, |
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232 OMX_PTR apPlatform, |
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233 OMX_PTR apPort) |
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234 : |
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235 ipHeader(apHeader), |
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236 iBufferProperties(0), |
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237 ipBuffer(apBuffer), |
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238 ipApp(apApp), |
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239 ipPlatform(apPlatform), |
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240 ipPort(apPort) |
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241 { |
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242 __ASSERT_DEBUG(ipHeader, User::Panic(KOmxILPortPanicCategory, 1)); |
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243 iBufferProperties = aLocation | aOwnership; |
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244 } |
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245 |
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246 |
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247 // This constructor should only be used for array look-ups |
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248 inline |
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249 COmxILPort::TBufferInfo::TBufferInfo( |
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250 OMX_BUFFERHEADERTYPE* apHeader) |
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251 : |
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252 ipHeader(apHeader), |
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253 iBufferProperties(0), |
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254 ipBuffer(0), |
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255 ipApp(0), |
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256 ipPlatform(0), |
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257 ipPort(0) |
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258 { |
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259 __ASSERT_DEBUG(ipHeader, User::Panic(KOmxILPortPanicCategory, 1)); |
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260 iBufferProperties = EBufferAtHome | EBufferOwned; |
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261 } |
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262 |
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263 |
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264 inline const OMX_BUFFERHEADERTYPE* |
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265 COmxILPort::TBufferInfo::GetHeader() const |
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266 { |
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267 return ipHeader; |
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268 } |
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269 |
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270 inline OMX_BUFFERHEADERTYPE* |
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271 COmxILPort::TBufferInfo::GetHeader() |
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272 { |
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273 return ipHeader; |
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274 } |
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275 |
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276 inline |
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277 COmxILPort::TBufferInfo::operator OMX_BUFFERHEADERTYPE*&() |
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278 { |
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279 return ipHeader; |
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280 } |
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281 |
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282 inline |
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283 COmxILPort::TBufferInfo::operator OMX_BUFFERHEADERTYPE* const&() const |
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284 { |
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285 return ipHeader; |
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286 } |
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287 |
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288 inline OMX_U8* |
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289 COmxILPort::TBufferInfo::GetBufferPointer() const |
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290 { |
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291 return ipBuffer; |
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292 } |
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293 |
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294 inline OMX_U8* |
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295 COmxILPort::TBufferInfo::GetBufferPointer() |
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296 { |
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297 return ipBuffer; |
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298 } |
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299 |
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300 inline OMX_PTR |
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301 COmxILPort::TBufferInfo::GetPortPointer() const |
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302 { |
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303 return ipPort; |
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304 } |
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305 |
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306 inline OMX_PTR |
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307 COmxILPort::TBufferInfo::GetPortPointer() |
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308 { |
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309 return ipPort; |
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310 } |
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311 |
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312 inline OMX_PTR |
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313 COmxILPort::TBufferInfo::GetPlatformPointer() const |
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314 { |
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315 return ipPlatform; |
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316 } |
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317 |
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318 inline OMX_PTR |
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319 COmxILPort::TBufferInfo::GetPlatformPointer() |
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320 { |
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321 return ipPlatform; |
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322 } |
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323 |
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324 inline OMX_PTR |
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325 COmxILPort::TBufferInfo::GetAppPointer() const |
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326 { |
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327 return ipApp; |
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328 } |
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329 |
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330 inline OMX_PTR |
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331 COmxILPort::TBufferInfo::GetAppPointer() |
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332 { |
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333 return ipApp; |
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334 } |
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335 |
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336 inline void |
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337 COmxILPort::TBufferInfo::SetBufferAtHome() |
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338 { |
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339 iBufferProperties |= EBufferAtHome; |
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340 } |
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341 |
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342 inline void |
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343 COmxILPort::TBufferInfo::SetBufferAway() |
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344 { |
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345 iBufferProperties &= EBufferAwayMask; |
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346 } |
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347 |
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348 inline void |
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349 COmxILPort::TBufferInfo::SetBufferOwned() |
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350 { |
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351 iBufferProperties |= EBufferOwned; |
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352 } |
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353 |
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354 inline void |
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355 COmxILPort::TBufferInfo::SetBufferNotOwned() |
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356 { |
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357 iBufferProperties &= EBufferNotOwnedMask; |
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358 } |
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359 |
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360 inline TBool |
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361 COmxILPort::TBufferInfo::IsBufferAtHome() const |
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362 { |
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363 return ((iBufferProperties & EBufferAtHome) != 0x0 ? ETrue : EFalse); |
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364 } |
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365 |
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366 inline TBool |
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367 COmxILPort::TBufferInfo::IsBufferOwned() const |
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368 { |
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369 return ((iBufferProperties & EBufferOwned) != 0x0 ? ETrue : EFalse); |
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370 } |
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371 |
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372 |
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