Symaptic: os/mm/mmhais/refacladapt/src/shared/maudiostreamadaptationobserver.h@bde4ae8d615e

     1 // Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    16 #ifndef MAUDIOSTREAMADAPTATIONOBSERVER_H

    17 #define MAUDIOSTREAMADAPTATIONOBSERVER_H

    20 enum TPhysicalEvent

    21 	{

    22 	EOperationComplete,

    23 	EOperationIncomplete,

    24 	};

    26 // TO DO Use real Uid

    27 const TUid KUidAudioStreamAdaptationObserver = {0x102834D2};

    29 class MAudioStreamAdaptationObserver

    30 	{

    31 public:

    32 	virtual void PhysicalAdaptationEvent(TPhysicalEvent aEvent, TInt aError) = 0;

    33 	virtual void StateEvent(TInt aReason, TAudioState aNewState) = 0;

    34 	virtual void AddProcessingUnitComplete(TUid aType, TInt aError) = 0;

    35 	virtual void RemoveProcessingUnitComplete(TUid aType, TInt aError) = 0;

    36 	virtual void ProcessingFinished() = 0;

    37 	virtual void FlushComplete(TInt aError) = 0;

    38 	};

    40 #endif  // MAUDIOSTREAMADAPTATIONOBSERVER_H

author	sl@SLION-WIN7.fritz.box
	Fri, 15 Jun 2012 03:10:57 +0200
changeset 0	bde4ae8d615e
permissions	-rw-r--r--