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1 /* |
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2 * Copyright (c) 2005 Nokia Corporation 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 "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 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Enhance audio player utility |
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15 * |
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16 */ |
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17 |
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18 |
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19 |
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20 // INCLUDE FILES |
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21 #ifdef _DEBUG |
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22 #include <e32svr.h> |
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23 #endif |
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24 |
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25 #include "S60ClientAudioBuffer.h" |
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26 |
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27 // ============================ MEMBER FUNCTIONS =============================== |
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28 |
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29 // ----------------------------------------------------------------------------- |
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30 // CClientAudioBuffer::CClientAudioBuffer |
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31 // C++ default constructor can NOT contain any code, that |
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32 // might leave. |
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33 // ----------------------------------------------------------------------------- |
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34 // |
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35 CClientAudioBuffer::CClientAudioBuffer() |
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36 : iAudioBufferDes(NULL,0), |
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37 iLastBuffer(EFalse) |
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38 { |
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39 } |
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40 |
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41 // ----------------------------------------------------------------------------- |
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42 // CClientAudioBuffer::ConstructL |
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43 // Symbian 2nd phase constructor can leave. |
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44 // ----------------------------------------------------------------------------- |
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45 // |
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46 void CClientAudioBuffer::ConstructL(TInt aBufferSize) |
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47 { |
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48 iAudioBuffer = HBufC8::NewL(aBufferSize); |
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49 iAudioBufferDes.Set(iAudioBuffer->Des()); |
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50 #ifdef _DEBUG |
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51 RDebug::Print(_L("CClientAudioBuffer::ConstructL: Length=%d, MaxLength=%d"), iAudioBufferDes.Length(), iAudioBufferDes.MaxLength()); |
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52 #endif |
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53 } |
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54 |
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55 // ----------------------------------------------------------------------------- |
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56 // CClientAudioBuffer::NewL |
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57 // Two-phased constructor. |
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58 // ----------------------------------------------------------------------------- |
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59 // |
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60 EXPORT_C CClientAudioBuffer* CClientAudioBuffer::NewL(TInt aBufferSize) |
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61 { |
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62 CClientAudioBuffer* self = new(ELeave) CClientAudioBuffer(); |
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63 CleanupStack::PushL(self); |
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64 self->ConstructL(aBufferSize); |
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65 CleanupStack::Pop(self); |
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66 return self; |
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67 } |
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68 |
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69 // ----------------------------------------------------------------------------- |
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70 // CClientAudioBuffer::GetBufferPtr |
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71 // Gets the Buffer Ptr to the Client Buffer |
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72 // ----------------------------------------------------------------------------- |
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73 // |
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74 EXPORT_C TPtr8& CClientAudioBuffer::GetBufferPtr() |
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75 { |
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76 #ifdef _DEBUG |
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77 RDebug::Print(_L("CClientAudioBuffer::GetBufferPtr")); |
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78 #endif |
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79 return iAudioBufferDes; |
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80 } |
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81 |
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82 // ----------------------------------------------------------------------------- |
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83 // CClientAudioBuffer::IsLastBuffer |
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84 // Gets the Last Buffer Status |
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85 // ----------------------------------------------------------------------------- |
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86 // |
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87 EXPORT_C TBool CClientAudioBuffer::IsLastBuffer() |
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88 { |
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89 #ifdef _DEBUG |
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90 RDebug::Print(_L("CClientAudioBuffer::IsLastBuffer")); |
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91 #endif |
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92 return iLastBuffer; |
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93 } |
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94 |
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95 |
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96 // ----------------------------------------------------------------------------- |
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97 // CClientAudioBuffer::SetLastBuffer |
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98 // Sets the Last Buffer Status |
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99 // ----------------------------------------------------------------------------- |
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100 // |
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101 EXPORT_C void CClientAudioBuffer::SetLastBuffer(TBool aStatus) |
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102 { |
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103 #ifdef _DEBUG |
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104 RDebug::Print(_L("CClientAudioBuffer::SetLastBuffer")); |
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105 #endif |
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106 iLastBuffer = aStatus; |
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107 } |
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108 |
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109 |
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110 // ----------------------------------------------------------------------------- |
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111 // CClientAudioBuffer::~CClientAudioBuffer |
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112 // Destructor |
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113 // ----------------------------------------------------------------------------- |
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114 // |
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115 EXPORT_C CClientAudioBuffer::~CClientAudioBuffer() |
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116 { |
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117 #ifdef _DEBUG |
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118 RDebug::Print(_L("CClientAudioBuffer::~CClientAudioBuffer")); |
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119 #endif |
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120 delete iAudioBuffer; |
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121 } |
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122 |
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123 |
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124 |
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125 |
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126 // End of file |
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127 |