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1 // Copyright (c) 2007-2009 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 #include "logicalaudiodevicesink.h" |
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19 #include <a3f/audioprocessingunittypeuids.h> |
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20 |
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21 #include <ecom/implementationproxy.h> // For making it ECom plugin |
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22 |
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23 // Map the interface implementation UIDs to implementation factory functions |
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24 const TImplementationProxy ImplementationTable[] = |
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25 { |
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26 IMPLEMENTATION_PROXY_ENTRY(KAudioDeviceSinkUid, CLogicalAudioDeviceSink::NewL), |
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27 }; |
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28 |
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29 // Exported proxy for instantiation method resolution. |
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30 EXPORT_C const TImplementationProxy* ImplementationGroupProxy(TInt& aTableCount) |
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31 { |
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32 aTableCount = sizeof(ImplementationTable) / sizeof(TImplementationProxy); |
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33 return ImplementationTable; |
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34 } |
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35 |
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36 // --------------------------------------------------------------------------- |
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37 // Constructor |
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38 // --------------------------------------------------------------------------- |
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39 CLogicalAudioDeviceSink::CLogicalAudioDeviceSink(TAny* aParam) : CAudioProcessingUnit(aParam) |
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40 { |
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41 TRACE_CREATE(); |
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42 DP_CONTEXT(CLogicalAudioDeviceSink::CLogicalAudioDeviceSink *CD1*, CtxDevSound, DPLOCAL); |
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43 DP_IN(); |
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44 DP_OUT(); |
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45 } |
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46 |
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47 // --------------------------------------------------------------------------- |
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48 // Factory method |
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49 // --------------------------------------------------------------------------- |
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50 // |
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51 CLogicalAudioDeviceSink* CLogicalAudioDeviceSink::NewL(TAny* aParam) |
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52 { |
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53 DP_STATIC_CONTEXT(CLogicalAudioDeviceSink::NewL *CD0*, CtxDevSound, DPLOCAL); |
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54 DP_IN(); |
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55 CLogicalAudioDeviceSink* self = new(ELeave)CLogicalAudioDeviceSink(aParam); |
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56 DP0_RET(self, "0x%x"); |
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57 } |
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58 |
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59 // --------------------------------------------------------------------------- |
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60 // Destructor |
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61 // --------------------------------------------------------------------------- |
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62 CLogicalAudioDeviceSink::~CLogicalAudioDeviceSink() |
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63 { |
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64 DP_CONTEXT(CLogicalAudioDeviceSink::RegisterComponentObserver *CD1*, CtxDevSound, DPLOCAL); |
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65 DP_IN(); |
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66 DP_OUT(); |
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67 } |
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68 |
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69 // --------------------------------------------------------------------------- |
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70 // CLogicalAudioDeviceSink::IsTypeOf |
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71 // --------------------------------------------------------------------------- |
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72 TBool CLogicalAudioDeviceSink::IsTypeOf(TUid aTypeId) const |
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73 { |
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74 DP_CONTEXT(CLogicalAudioDeviceSink::IsTypeOf *CD1*, CtxDevSound, DPLOCAL); |
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75 DP_IN(); |
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76 TBool result = EFalse; |
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77 if (iType == aTypeId) |
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78 { |
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79 result = ETrue; |
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80 } |
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81 DP0_RET(result, "%d"); |
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82 } |
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83 |
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84 // end of file |