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/*
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* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description: Factory method to create playback utility object
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*
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*/
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#include <bamdesca.h>
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#include <s32mem.h>
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#include <e32math.h>
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#include <mpxcmn.h>
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#include <mpxplaybackobserver.h>
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#include <mpxcollectionplaylist.h>
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#include <mpxmedia.h>
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#include <mpxmessagemonitor.h>
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#include <mpxtaskqueue.h>
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#include <mpxuser.h>
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#include <mpxmessagegeneraldefs.h>
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#include <mpxcommandgeneraldefs.h>
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#include <mpxcollectionpath.h>
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#include <mpxvideoplaybackdefs.h>
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#include"mpxplaybackutility.h"
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// ============================== MEMBER FUNCTIONS =================================================
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// -------------------------------------------------------------------------------------------------
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// Creates the playback utility object if not already created
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// -------------------------------------------------------------------------------------------------
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//
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MMPXPlaybackUtility* MMPXPlaybackUtility::UtilityL( const TMPXCategory /*aCategory*/,
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const TUid& /*aModeId*/ )
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{
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return CMPXPlaybackUtility::NewL();
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}
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// -------------------------------------------------------------------------------------------------
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// Two phases constructor
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// -------------------------------------------------------------------------------------------------
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//
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CMPXPlaybackUtility* CMPXPlaybackUtility::NewL()
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{
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CMPXPlaybackUtility* p = new(ELeave)CMPXPlaybackUtility();
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CleanupStack::PushL(p);
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p->ConstructL();
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CleanupStack::Pop(p);
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return p;
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}
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// -------------------------------------------------------------------------------------------------
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// Destructor
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// -------------------------------------------------------------------------------------------------
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//
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CMPXPlaybackUtility::~CMPXPlaybackUtility()
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{
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}
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// -------------------------------------------------------------------------------------------------
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// C++ constructor
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// Create a unique name out of thread ID and this pointer: no other instance of
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// this object will have the same name; used to identify this object for
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// recieving messages
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// -------------------------------------------------------------------------------------------------
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//
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CMPXPlaybackUtility::CMPXPlaybackUtility()
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{
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}
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// -------------------------------------------------------------------------------------------------
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// 2nd construtor
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// -------------------------------------------------------------------------------------------------
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//
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void CMPXPlaybackUtility::ConstructL()
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{
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iState = EPbStateInitialised;
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}
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// -------------------------------------------------------------------------------------------------
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// Add a observer
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// -------------------------------------------------------------------------------------------------
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//
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void CMPXPlaybackUtility::AddObserverL( MMPXPlaybackObserver& /*aObs*/ )
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{
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}
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// -------------------------------------------------------------------------------------------------
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// Remove a observer
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// -------------------------------------------------------------------------------------------------
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//
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void CMPXPlaybackUtility::RemoveObserverL( MMPXPlaybackObserver& /* aObs */ )
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{
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}
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// -------------------------------------------------------------------------------------------------
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// Delete this
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// -------------------------------------------------------------------------------------------------
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//
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void CMPXPlaybackUtility::Close()
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{
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delete this;
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}
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// -------------------------------------------------------------------------------------------------
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// Issue player commands
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// -------------------------------------------------------------------------------------------------
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//
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void CMPXPlaybackUtility::CommandL( TMPXPlaybackCommand aCmd )
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{
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iCommand = aCmd;
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}
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// -------------------------------------------------------------------------------------------------
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// Issue player commands
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// -------------------------------------------------------------------------------------------------
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//
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void CMPXPlaybackUtility::CommandL( CMPXCommand& aCmd, MMPXPlaybackCallback* /* aCallback */ )
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{
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TInt cmdType = aCmd.ValueTObjectL<TInt>( KMPXCommandGeneralId );
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if ( cmdType == KMPXCommandIdPlaybackGeneral )
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{
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iCommand = aCmd.ValueTObjectL<TInt>( KMPXCommandPlaybackGeneralType );
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}
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else
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{
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iCommand = aCmd.ValueTObjectL<TInt>( KMPXMediaVideoPlaybackCommand );
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}
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}
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// -------------------------------------------------------------------------------------------------
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// Current state of player
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// -------------------------------------------------------------------------------------------------
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//
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TMPXPlaybackState CMPXPlaybackUtility::StateL() const
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{
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return iState;
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}
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// -------------------------------------------------------------------------------------------------
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// Determine whether there is a song by the state of the engine: if there is,
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// its OK to return MMPXMedia, else NULL is returned
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// -------------------------------------------------------------------------------------------------
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//
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MMPXSource* CMPXPlaybackUtility::Source()
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{
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return this;
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}
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// -------------------------------------------------------------------------------------------------
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// Set playback property, EPropertyChanged event when complete
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// -------------------------------------------------------------------------------------------------
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//
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void CMPXPlaybackUtility::SetL( TMPXPlaybackProperty aProperty, TInt aValue )
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{
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iProperty = aProperty;
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iPropertyValue = aValue;
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}
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// -------------------------------------------------------------------------------------------------
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// Send property request
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// Result will be called back in HandleProperty
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// -------------------------------------------------------------------------------------------------
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//
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void CMPXPlaybackUtility::PropertyL(
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MMPXPlaybackCallback& /* aCallback */,
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TMPXPlaybackProperty /* aProperty */)
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{
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}
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// -------------------------------------------------------------------------------------------------
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// Path to the collection
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// -------------------------------------------------------------------------------------------------
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//
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CMPXCollectionPlaylist* CMPXPlaybackUtility::PlaylistL()
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{
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CMPXCollectionPlaylist *playList = CMPXCollectionPlaylist::NewL();
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return playList;
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}
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// -------------------------------------------------------------------------------------------------
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// Request for media properties.
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// -------------------------------------------------------------------------------------------------
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//
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void CMPXPlaybackUtility::MediaL(
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const TArray<TMPXAttribute>& /* aAttrs */,
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MMPXPlaybackCallback& /* aCallback */,
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CMPXAttributeSpecs* /* aSpecs */)
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{
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}
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// -------------------------------------------------------------------------------------------------
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// Request for media properties.
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// -------------------------------------------------------------------------------------------------
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//
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void CMPXPlaybackUtility::MediaL(
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const TArray<TMPXAttribute>& /* aAttrs */, MMPXPlaybackCallback& /* aCallback */ )
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{
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}
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// -------------------------------------------------------------------------------------------------
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// set primary client
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// -------------------------------------------------------------------------------------------------
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//
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void CMPXPlaybackUtility::SetPrimaryClientL()
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{
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}
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// End of file
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