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1 /* |
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2 * Copyright (c) 2009 Aricent and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of the License "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Aricent - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: |
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15 * Defines the structures shared by HwDevice and wrapper |
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16 * |
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17 */ |
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18 |
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19 #ifndef ARIVIDEOENCCOMMON_H |
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20 #define ARIVIDEOENCCOMMON_H |
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21 |
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22 #include <e32def.h> |
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23 #include <devvideobase.h> |
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24 #include <avc.h> |
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25 |
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26 #define MAX_SCALABILITY_LAYERS 1 |
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27 |
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28 |
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29 //Control SUB MEssages |
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30 enum TSetCommands |
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31 { |
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32 CONTROL_CMD_SET_BIT_RATE = 2051, |
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33 CONTROL_CMD_SET_FRAME_RATE = 2052, |
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34 CONTROL_CMD_SET_FORCED_I_FRAME = 2053, |
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35 CONTROL_CMD_SET_GOVLENGTH = 2054, |
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36 CONTROL_CMD_SET_CHANNEL_PACKET_LOSS_RATE = 2059, |
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37 CONTROL_CMD_SET_CHANNEL_BIT_ERROR_RATE = 2060, |
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38 CONTROL_CMD_SET_SEGMENT_TARGET_SIZE = 2061, |
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39 CONTROL_CMD_SET_RATE_CONTROL_OPTIONS = 2062, |
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40 CONTROL_CMD_SET_COMMIT_OPTIONS = 2065, |
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41 CONTROL_CMD_SET_COMPLEXITY_LEVEL = 2068, |
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42 CONTROL_CMD_SET_SLICELOSS = 2069, |
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43 CONTROL_CMD_SET_PACKET_SIZE = 2070, |
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44 CONTROL_CMD_SET_PACKET_MODE = 2071, |
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45 CONTROL_CMD_SET_FRAME_MODE = 2072 |
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46 }; |
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47 |
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48 enum TGetCommands |
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49 { |
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50 CONTROL_CMD_GET_CONFIG_HEADER = 3051, |
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51 CONTROL_CMD_GET_PACKET_OFFSET_DATA, |
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52 CONTROL_CMD_GET_MAX_FRAME_SIZE, |
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53 CONTROL_CMD_GET_MAX_NUM_PACKETS, |
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54 CONTROL_CMD_GET_CONFIG_LENGTH, |
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55 CONTROL_CMD_GET_PICTURES_SKIPPED |
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56 |
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57 |
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58 }; |
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59 |
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60 /* |
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61 Enumeration covering SetInputFormatL, SetOutputFormatL, SetInputDevice, |
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62 SetNumBitrateLayersL, SetScalabilityLayerTypeL, SetGlobalReferenceOptions, |
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63 SetBufferOptionsL, SetMinRandomAccessRate,SetSourceMemoryL of Hw Device. |
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64 All these seven methods can be called only before |
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65 Initialize. |
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66 */ |
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67 |
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68 enum TOutputFormat |
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69 { |
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70 EH264 = 0x00000001, |
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71 }; |
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72 |
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73 |
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74 enum TPanicCodes |
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75 { |
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76 EPanicArgument=1, |
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77 EPanicInitializationPreCondViolation, |
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78 EPanicNotSupported, |
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79 EPanicNotPaused, |
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80 EPanicNotFreezed, |
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81 EPanicInvalidState, |
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82 EPanicAlreadyStopped |
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83 }; |
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84 |
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85 enum TEncBeforeInitialize |
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86 { |
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87 EEncBeforeInitNone = 0x00000000, |
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88 EEncInputFormat = 0x00000001, |
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89 EEncOutputFormat = 0x00000002, |
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90 EEncInputDevice = 0x00000004, |
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91 EEncNumBitrateLayers = 0x00000008, |
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92 EEncScalabilityLayer = 0x00000010, |
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93 EEncGlobalRefOptions = 0x00000020, |
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94 EEncBufferOptions = 0x00000040, |
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95 EEncRandomAccessRate = 0x00000080, |
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96 EEncSourceMemory = 0x00000100, |
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97 EEncInpBufferOptions = 0x00000200, |
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98 EEncErrorProtectionLevelFEC = 0x00000400, |
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99 EEncSegmentTargetSize = 0x00000800, |
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100 EEncCodingStandardSpecificOptions = 0x00001000, |
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101 EEncOutputRectSize = 0x00002000, |
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102 EEncErrorsExpected = 0x00004000, |
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103 EEncSourceCamera = 0x00008000, |
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104 EEncComplexityLevel = 0x00010000, |
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105 EEncLayerRefOptions = 0x00020000, |
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106 }; |
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107 |
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108 class TH264EncLayerReferenceOptions |
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109 { |
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110 public: |
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111 TUint iMaxReferencePictures; |
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112 TUint iMaxPictureOrderDelay; |
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113 |
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114 TH264EncLayerReferenceOptions () : |
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115 iMaxReferencePictures (1), |
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116 iMaxPictureOrderDelay (0) |
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117 { |
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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 * slice loss structure |
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123 */ |
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124 class TH264EncSliceLoss |
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125 { |
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126 public: |
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127 TUint iFirstMacroblock; |
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128 TUint iNumMacroblocks; |
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129 |
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130 TH264EncSliceLoss() : |
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131 iFirstMacroblock (0), |
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132 iNumMacroblocks (0) |
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133 { |
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134 } |
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135 }; |
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136 |
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137 /* |
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138 * Parameters used by the HwDevice which are sent to codec |
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139 */ |
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140 |
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141 class TH264EncInitParams |
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142 { |
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143 public: |
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144 // Specifies which parameters are being sent in the Initialize method |
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145 TUint32 iBeforeInitialize; |
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146 TUint32 iAfterInitialize; |
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147 |
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148 // For SetInputFormatL |
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149 TUncompressedVideoFormat iInputFormat; |
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150 TInt32 iAspectRatio; |
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151 TSize iPictureSize; |
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152 |
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153 // For SetOutputFormatL |
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154 TOutputFormat iOutputFormat; |
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155 TVideoDataUnitType iDataUnitType; |
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156 TVideoDataUnitEncapsulation iDataEncapsulation; |
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157 TBool iSegmentationAllowed; |
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158 |
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159 // For SetSourceMemoryL |
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160 TReal iMaxPictureRate; |
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161 TBool iConstantPictureRate; |
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162 TBool iProcessRealtime; |
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163 TUint iNumInputBuffers; |
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164 TSize iInputSize; |
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165 |
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166 // For SetNumBitrateLayersL |
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167 TUint iNumBitRateLayers; |
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168 |
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169 // For SetScalabilityLayerTypeL |
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170 TUint iLayer; |
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171 TScalabilityType iScalabilityType; |
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172 |
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173 // For SetGlobalReferenceOptions & SetLayerReferenceOptions |
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174 TH264EncLayerReferenceOptions iLayerReferenceOptions[ |
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175 MAX_SCALABILITY_LAYERS]; |
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176 |
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177 // For SetBufferOptionsL |
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178 TUint iMaxPreEncoderBufferPictures; |
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179 THrdVbvSpecification iHrdVbvSpec; |
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180 T3gppHrdVbvParams iHrdVbvParams; |
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181 TUint iMaxOutputBufferSize; |
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182 TUint iMaxCodedPictureSize; |
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183 TUint iMaxCodedSegmentSize; |
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184 TUint iMinNumOutputBuffers; |
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185 |
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186 // For SetErrorProtectionLevelL |
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187 TUint iFECStrength; |
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188 |
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189 // For SetRamdomAccessRate |
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190 TReal iRandomAccessRate; |
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191 |
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192 // For SetOutputRectL |
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193 TRect iOutputRect; |
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194 |
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195 // For SetCodingStandardSpecificOptionsL |
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196 TAvcVideoMode iCodingStandardSpecificOptions; |
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197 |
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198 |
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199 // For SetErrorsExpected |
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200 TBool iBitErrors; |
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201 TBool iPacketLosses; |
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202 |
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203 // For SetMinRandomAccessRate |
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204 TReal iRate; |
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205 TInt iLevel; |
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206 |
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207 TUint iBitRate; |
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208 TReal iTargetPictureRate; |
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209 // complexity level |
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210 TUint iComplexityLevel; |
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211 |
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212 //for H324AnnexK VTFastCallSetUp |
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213 TBool iVTFastCallSetUp; |
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214 }; |
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215 |
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216 |
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217 class TPictureCountersInfo |
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218 { |
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219 public: |
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220 TUint iPicturesSkippedBufferOverflow; |
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221 TUint iPicturesSkippedProcPower; |
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222 TUint iPicturesSkippedRateControl; |
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223 TUint iPicturesProcessed; |
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224 TUint iInputPictures; |
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225 }; |
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226 |
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227 #endif //ARIVIDEOENCCOMMON_H |