williamr@4: // Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
williamr@4: // All rights reserved.
williamr@4: // This component and the accompanying materials are made available
williamr@4: // under the terms of "Eclipse Public License v1.0"
williamr@4: // which accompanies this distribution, and is available
williamr@4: // at the URL "http://www.eclipse.org/legal/epl-v10.html".
williamr@4: //
williamr@4: // Initial Contributors:
williamr@4: // Nokia Corporation - initial contribution.
williamr@4: //
williamr@4: // Contributors:
williamr@4: //
williamr@4: // Description:
williamr@4: //
williamr@4: 
williamr@4: /**
williamr@4:  @file
williamr@4:  @publishedPartner
williamr@4: */
williamr@4: 
williamr@4: #ifndef A2DP_OPTIMISATION_H
williamr@4: #define A2DP_OPTIMISATION_H
williamr@4: 
williamr@4: #include <e32base.h>
williamr@4: #include <bluetooth/hci/hcitypes.h>
williamr@4: 
williamr@4: class RHCIServerSession;
williamr@4: 
williamr@4: _LIT(KA2dpOptimiserUtilsPanic, "A2dpOptimClient");
williamr@4: 
williamr@4: NONSHARABLE_CLASS(RA2dpOptimiser)
williamr@4: /**
williamr@4: API used for optimisation related to A2DP streaming
williamr@4: */
williamr@4: 	{
williamr@4: public:
williamr@4: 	enum TA2dpOptimiserUtilsPanic
williamr@4: 		{
williamr@4: 		EApiUsedWhenHandleIsNotOpen = 0,
williamr@4: 		EHandleIsAlreadyOpen = 1,
williamr@4: 		};
williamr@4: 
williamr@4: 	enum TA2dpOptimiserFunctionIds
williamr@4: 		{
williamr@4: 		EHCIA2dpOptimiseAcl = 0,
williamr@4: 		EHCIA2dpRemoveAclOptimisation = 1,
williamr@4: 		};
williamr@4: 
williamr@4: public:
williamr@4: 	IMPORT_C RA2dpOptimiser();
williamr@4: 
williamr@4: 	IMPORT_C TInt Open();
williamr@4: 	IMPORT_C void Close();
williamr@4: 
williamr@4: 	IMPORT_C void OptimiseAclForAudioStreaming(const TBTDevAddr& aDevAddr, TUint aPeakBandwidth, TUint aAccessLatency);
williamr@4: 	IMPORT_C void RemoveAclOptimisation(const TBTDevAddr& aDevAddr);
williamr@4: 
williamr@4: private:
williamr@4: 	// private copy c'tor to prevent shallow copy of iHCIServerSession
williamr@4: 	RA2dpOptimiser(const RA2dpOptimiser&);
williamr@4: 	
williamr@4: private:
williamr@4: 	RHCIServerSession* iHCIServerSession;
williamr@4: 
williamr@4: 	TUint32 iReserved1; // Padding for possible future "per-copy" state.
williamr@4: 	};
williamr@4: 	
williamr@4: #endif /* A2DP_OPTIMISATION_H */
williamr@4: