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1 /* |
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2 |
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3 * Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies). |
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4 |
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5 * All rights reserved. |
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6 |
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7 * This component and the accompanying materials are made available |
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8 |
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9 * under the terms of "Eclipse Public License v1.0" |
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10 |
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11 * which accompanies this distribution, and is available |
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12 |
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13 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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14 |
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15 * |
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16 |
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17 * Initial Contributors: |
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18 |
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19 * Nokia Corporation - initial contribution. |
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20 |
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21 * |
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22 |
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23 * Contributors: |
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24 |
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25 * |
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26 |
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27 * Description: Class definition for the frame table functions. |
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28 |
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29 * |
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30 |
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31 */ |
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32 |
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33 |
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34 |
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35 |
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36 |
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37 |
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38 |
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39 |
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40 // INCLUDE FILES |
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41 |
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42 #include <e32debug.h> |
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43 #include <eaacplusutil.h> |
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44 #include "mcc_eaacputil_aaccodec.h" |
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45 |
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46 |
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47 |
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48 // ============================ MEMBER FUNCTIONS =============================== |
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49 |
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50 |
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51 |
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52 // ----------------------------------------------------------------------------- |
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53 |
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54 // CEAacPlusUtil::CEAacPlusUtil |
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55 |
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56 // C++ default constructor can NOT contain any code, that |
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57 |
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58 // might leave. |
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59 |
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60 // ----------------------------------------------------------------------------- |
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61 |
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62 // |
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63 |
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64 CEAacPlusUtil::CEAacPlusUtil() |
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65 |
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66 { |
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67 |
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68 } |
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69 |
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70 |
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71 |
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72 // ----------------------------------------------------------------------------- |
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73 |
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74 // CEAacPlusUtil::ConstructL |
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75 |
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76 // Symbian 2nd phase constructor can leave. |
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77 |
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78 // ----------------------------------------------------------------------------- |
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79 |
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80 // |
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81 |
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82 void CEAacPlusUtil::ConstructL() |
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83 |
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84 { |
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85 |
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86 iInitialized = EFalse; |
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87 |
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88 iGetFrameLenParam = new(ELeave)CEAacpAudioFrameInfo; |
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89 |
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90 } |
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91 |
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92 |
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93 |
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94 // ----------------------------------------------------------------------------- |
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95 |
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96 // CEAacPlusUtil::NewL |
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97 |
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98 // Two-phased constructor. |
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99 |
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100 // ----------------------------------------------------------------------------- |
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101 |
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102 // |
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103 |
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104 EXPORT_C CEAacPlusUtil* CEAacPlusUtil::NewL() |
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105 |
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106 { |
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107 |
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108 |
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109 CEAacPlusUtil* self = new( ELeave ) CEAacPlusUtil; |
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110 |
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111 CleanupStack::PushL( self ); |
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112 |
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113 self->ConstructL(); |
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114 |
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115 CleanupStack::Pop(self); |
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116 |
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117 return self; |
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118 |
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119 } |
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120 |
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121 |
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122 |
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123 // Destructor |
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124 |
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125 EXPORT_C CEAacPlusUtil::~CEAacPlusUtil() |
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126 |
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127 { |
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128 |
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129 } |
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130 |
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131 |
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132 |
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133 // ----------------------------------------------------------------------------- |
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134 |
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135 // CEAacPlusUtil::GetAacFormatType |
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136 |
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137 // Used to get the format type. |
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138 |
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139 // ----------------------------------------------------------------------------- |
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140 |
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141 // |
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142 |
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143 |
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144 |
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145 EXPORT_C TInt CEAacPlusUtil::GetAacFormatType(const TUint8* aBuf, TInt aBufLen, TEAacPlusFormatType& aFormatType) |
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146 |
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147 { |
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148 |
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149 RDebug::Print(_L("CFrameTable::InitFrameTable aBuf[%d], aBufLen[%d], aFormatType[%d]"), aBuf, aBufLen, aFormatType); |
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150 return KErrNone; |
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151 } |
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152 |
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153 |
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154 |
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155 // ----------------------------------------------------------------------------- |
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156 |
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157 // CEAacPlusUtil::GetAacFrameInfo |
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158 |
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159 // Used to get the format information. |
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160 |
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161 // ----------------------------------------------------------------------------- |
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162 |
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163 // |
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164 |
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165 EXPORT_C TInt CEAacPlusUtil::GetAacFrameInfo(const TUint8* aHdrBuf, TInt& aHdrLen, TEAacPlusFrameInfo& aFrameInfo) |
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166 |
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167 { |
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168 |
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169 RDebug::Print(_L("CFrameTable::InitFrameTable aHdrBuf[%d], aHdrLen[%d], aFrameInfo[%d]"), aHdrBuf, aHdrLen, aFrameInfo); |
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170 return KErrNone; |
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171 |
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172 } |
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173 |
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174 |
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175 |
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176 |
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177 |
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178 // ----------------------------------------------------------------------------- |
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179 |
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180 // CEAacPlusUtil::GetAacFrameInfo |
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181 |
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182 // Used to get the format information. |
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183 |
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184 // ----------------------------------------------------------------------------- |
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185 |
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186 // |
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187 |
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188 EXPORT_C TInt CEAacPlusUtil::GetAacFrameInfo (const TUint8* aHdrBuf, TInt& aHdrLen, TEAacPlusFrameInfo& aFrameInfo, |
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189 |
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190 TUint8* aDataBuf, TInt aDataBufLen) |
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191 |
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192 { |
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193 |
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194 RDebug::Print(_L("CFrameTable::InitFrameTable aHdrBuf[%d], aHdrLen[%d], aFrameInfo[%d], aDataBuf[%d], aDataBufLen[%d]"), aHdrBuf, aHdrLen, aFrameInfo, aDataBuf, aDataBufLen); |
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195 return KErrNone; |
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196 |
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197 } |
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198 |
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199 |
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200 |
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201 // ----------------------------------------------------------------------------- |
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202 |
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203 // CEAacPlusUtil::GetAacFrameLength |
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204 |
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205 // Used to get the size (in bytes) of the frame found at the start of aBuf. |
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206 |
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207 // ----------------------------------------------------------------------------- |
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208 |
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209 // |
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210 |
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211 EXPORT_C TInt CEAacPlusUtil::GetAacFrameLength(const TUint8* aBuf, TInt aBufLen, TInt& aFrameLen) |
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212 |
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213 { |
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214 RDebug::Print(_L("CFrameTable::InitFrameTable aBuf[%d], aBufLen[%d], aFrameLen[%d]"), aBuf, aBufLen, aFrameLen); |
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215 return KErrNone; |
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216 } |
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217 |
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218 |
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219 |
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220 // ----------------------------------------------------------------------------- |
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221 |
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222 // CEAacPlusUtil::Config |
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223 |
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224 // Used to initialize the util if FrameInfo is not used to do it. |
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225 |
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226 // ----------------------------------------------------------------------------- |
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227 |
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228 // |
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229 |
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230 EXPORT_C TInt CEAacPlusUtil::Config(TEAacPlusFrameLenConfig& aFrameLenConfig) |
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231 |
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232 { |
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233 |
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234 RDebug::Print(_L("CFrameTable::InitFrameTable aFrameLenConfig[%d]"), aFrameLenConfig); |
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235 return KErrNone; |
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236 } |
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237 |
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238 |
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239 |
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240 // ========================== OTHER EXPORTED FUNCTIONS ========================= |
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241 |
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242 |
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243 |
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244 // End of File |
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245 |