// Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).

// All rights reserved.

// This component and the accompanying materials are made available

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

// which accompanies this distribution, and is available

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

//

// Initial Contributors:

// Nokia Corporation - initial contribution.

//

// Contributors:

//

// Description:

//

/**

 @file

 @publishedAll

 @released

*/

#ifndef AVRCPSPEC_H

#define AVRCPSPEC_H

#include <e32base.h>

// The IANA assigned MIB Enum for UTF8, defined at:

//    http://www.iana.org/assignments/character-sets

// and specified in the AVRCP 1.3 specification in

// section 13, "References" as reference number 11.

const TInt KUtf8MibEnum = 106;

// The maximum absolute volume defined by the AVRCP 1.4 spcification

// in section 6.13.1

const TUint8 KAvrcpMaxAbsoluteVolume = 0x7F;

// These PDU ids are defined by the AVRCP 1.3 specification

// in sections 5.1, 5.2, 5.3 and 5.4.

enum TMetadataTransferPDU

	{

	EGetCapabilities							= 0x10,

	EListPlayerApplicationSettingAttributes		= 0x11,

	EListPlayerApplicationSettingValues			= 0x12,

	EGetCurrentPlayerApplicationSettingValue	= 0x13,

	ESetPlayerApplicationSettingValue			= 0x14,

	EGetPlayerApplicationSettingAttributeText	= 0x15,

	EGetPlayerApplicationSettingValueText		= 0x16,

	EInformDisplayableCharacterSet				= 0x17, // not implemented; always use UTF8

	EInformBatteryStatusOfCT					= 0x18,

	EGetElementAttributes						= 0x20,

	EGetPlayStatus								= 0x30,

	ERegisterNotification						= 0x31,

	ERequestContinuingResponse					= 0x40,

	EAbortContinuingResponse					= 0x41,

	ESetAbsoluteVolume							= 0x50,

	ESetAddressedPlayer							= 0x60,

	EPlayItem									= 0x74,

	EAddToNowPlaying							= 0x90,

	// Internal values

	EGetPlayStatusUpdate						= 0xff,

	};

enum TMediaBrowsePDU

	{

	EMbSetBrowsedPlayer                           = 0x70,

	EMbGetFolderItems                             = 0x71,

	EMbChangePath                                 = 0x72,

	EMbGetItemAttributes                          = 0x73,

	EMbSearch                                     = 0x80,

	};

// These RegisterNotification (PDU 0x31) event ids are defined

// in the AVRCP 1.3 specification in section 5.4.

enum TRegisterNotificationEvent

	{

	ERegisterNotificationPlaybackStatusChanged	 		 = 0x1,

	ERegisterNotificationTrackChanged					 = 0x2,

	ERegisterNotificationTrackReachedEnd				 = 0x3,

	ERegisterNotificationTrackReachedStart				 = 0x4,

	ERegisterNotificationPlaybackPosChanged				 = 0x5,

	ERegisterNotificationBatteryStatusChanged			 = 0x6,

	ERegisterNotificationSystemStatusChanged_NotSupported= 0x7, // not supported

	ERegisterNotificationPlayerApplicationSettingChanged = 0x8,

	ERegisterNotificationNowPlayingContentChanged		 = 0x9,

	ERegisterNotificationAvailablePlayersChanged		 = 0xa,

	ERegisterNotificationAddressedPlayerChanged			 = 0xb,

	ERegisterNotificationUidsChanged					 = 0xc,

	ERegisterNotificationVolumeChanged					 = 0xd,

	ERegisterNotificationReservedLast				 	 = 0xf,

	};

// These are the allowed values for GetCapabilities (PDU 0x10)

// and are specified in the AVRCP 1.3 specification, section 5.1.1

enum TGetCapabilityValues

	{

	ECapabilityIdCompanyID			= 2,

	ECapabilityIdEventsSupported	= 3,

	};

// Pass Through command values for Group Navigation, as

// defined in the AVRCP 1.3 specification, in section 4.7.9

enum TGroupNavigationPassthroughOperationIds

	{

	ENextGroup				= 0x0,

	EPreviousGroup			= 0x1,

	};

// Error numbers allocated to the AVRCP component, for use in

// IPC communication between the client APIs and the AVRCP bearer

const TInt KErrAvrcpBaseError                     = -6751;  // Base error number

const TInt KErrAvrcpInvalidCType                  = KErrAvrcpBaseError - 1; // -6752

const TInt KErrAvrcpInvalidOperationId            = KErrAvrcpBaseError - 2; // -6753

const TInt KErrAvrcpMetadataInvalidCommand        = KErrAvrcpBaseError - 3; // -6754

const TInt KErrAvrcpMetadataInvalidParameter      = KErrAvrcpBaseError - 4; // -6755

const TInt KErrAvrcpMetadataParameterNotFound     = KErrAvrcpBaseError - 5; // -6756

const TInt KErrAvrcpMetadataInternalError         = KErrAvrcpBaseError - 6; // -6757

const TInt KErrAvrcpHandledInternallyRespondNow   = KErrAvrcpBaseError - 7; // -6758

const TInt KErrAvrcpHandledInternallyInformRemCon = KErrAvrcpBaseError - 8; // -6759

const TInt KErrAvrcpInternalCommand 				= KErrAvrcpBaseError - 9; // -6760

const TInt KErrAvrcpFurtherProcessingRequired		= KErrAvrcpBaseError - 10; // -6791

const TInt KErrAvrcpAirBase							= -6780;

const TInt KErrAvrcpAirInvalidCommand 				= KErrAvrcpAirBase - 0;

const TInt KErrAvrcpAirInvalidParameter 			= KErrAvrcpAirBase - 1;

const TInt KErrAvrcpAirParameterNotFound 			= KErrAvrcpAirBase - 2;

const TInt KErrAvrcpAirInternalError 				= KErrAvrcpAirBase - 3;

const TInt KErrAvrcpAirSuccess 						= KErrAvrcpAirBase - 4;

const TInt KErrAvrcpAirUidChanged 					= KErrAvrcpAirBase - 5;

const TInt KErrAvrcpAirReserved 					= KErrAvrcpAirBase - 6;

const TInt KErrAvrcpAirInvalidDirection 			= KErrAvrcpAirBase - 7;

const TInt KErrAvrcpAirNotADirectory 				= KErrAvrcpAirBase - 8;

const TInt KErrAvrcpAirDoesNotExist 				= KErrAvrcpAirBase - 9;

const TInt KErrAvrcpAirInvalidScope 				= KErrAvrcpAirBase - 0xa;

const TInt KErrAvrcpAirRangeOutOfBounds 			= KErrAvrcpAirBase - 0xb;

const TInt KErrAvrcpAirUidIsADirectory 				= KErrAvrcpAirBase - 0xc;

const TInt KErrAvrcpAirMediaInUse 					= KErrAvrcpAirBase - 0xd;

const TInt KErrAvrcpAirNowPlayingListFull 			= KErrAvrcpAirBase - 0xe;

const TInt KErrAvrcpAirSearchNotSupported 			= KErrAvrcpAirBase - 0xf;

const TInt KErrAvrcpAirSearchInProgress 			= KErrAvrcpAirBase - 0x10;

const TInt KErrAvrcpAirInvalidPlayerId 				= KErrAvrcpAirBase - 0x11;

const TInt KErrAvrcpAirPlayerNotBrowesable 			= KErrAvrcpAirBase - 0x12;

const TInt KErrAvrcpAirPlayerNotAddressed 			= KErrAvrcpAirBase - 0x13;

const TInt KErrAvrcpAirNoValidSearchResults 		= KErrAvrcpAirBase - 0x14;

const TInt KErrAvrcpAirNoAvailablePlayers 			= KErrAvrcpAirBase - 0x15;

const TInt KErrAvrcpAirAddressedPlayerChanged 		= KErrAvrcpAirBase - 0x16;

const TInt KErrAvrcpInvalidScope                    = KErrAvrcpAirBase - 0x17;

#endif // AVRCPSPEC_H