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

// All rights reserved.

// This component and the accompanying materials are made available

// under the terms of the License "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:

// e32\include\drivers\d32soundsc.inl

// User side inline header file for the shared chunk sound driver.

// 

//

/**

 @file

 @publishedPartner

 @prototype

*/

inline TVersion RSoundSc::VersionRequired()

	{

	const TInt KSoundScMajorVersionNumber=1;

	const TInt KSoundScMinorVersionNumber=0;

	const TInt KSoundScBuildVersionNumber=KE32BuildVersionNumber;

	return TVersion(KSoundScMajorVersionNumber,KSoundScMinorVersionNumber,KSoundScBuildVersionNumber);

	}

#ifndef __KERNEL_MODE__

inline TInt RSoundSc::Open(TInt aUnit)

	{return(DoCreate(KDevSoundScName,VersionRequired(),aUnit,NULL,NULL,EOwnerProcess));}

inline void RSoundSc::Caps(TDes8& aCapsBuf)

	{DoControl(EControlGetCaps,(TAny*)&aCapsBuf);}

inline void RSoundSc::AudioFormat(TDes8& aFormatBuf)

	{DoControl(EControlGetAudioFormat,(TAny*)&aFormatBuf);}

inline TInt RSoundSc::SetAudioFormat(const TDesC8& aFormatBuf)

	{return(DoControl(EMsgControlSetAudioFormat,(TAny*)&aFormatBuf));}

inline void RSoundSc::GetBufferConfig(TDes8& aConfigBuf)

	{DoControl(EControlGetBufConfig,(TAny*)&aConfigBuf);}

inline TInt RSoundSc::SetBufferChunkCreate(const TDesC8& aConfigBuf,RChunk& aChunk)

 	{return(aChunk.SetReturnedHandle(DoControl(EMsgControlSetBufChunkCreate,(TAny*)&aConfigBuf)));}

inline TInt RSoundSc::SetBufferChunkOpen(const TDesC8& aConfigBuf,RChunk& aChunk)

 	{return(DoControl(EMsgControlSetBufChunkOpen,(TAny*)&aConfigBuf,(TAny*)aChunk.Handle()));}

inline TInt RSoundSc::Volume()

	{return(DoControl(EControlGetVolume));}

inline TInt RSoundSc::SetVolume(TInt aVolume)

	{return(DoControl(EMsgControlSetVolume,(TAny*)aVolume));}

inline void RSoundSc::PlayData(TRequestStatus& aStatus,TInt aBufferOffset,TInt aLength,TUint aFlags)

	{

	SRequestPlayDataInfo info = {aBufferOffset,aLength,aFlags};

	DoRequest(EMsgRequestPlayData,aStatus,&info);

	}

inline void RSoundSc::RecordData(TRequestStatus& aStatus, TInt& aLength)

	{DoRequest(ERequestRecordData,aStatus,(TAny*)&aLength);}	

inline TInt RSoundSc::ReleaseBuffer(TInt aChunkOffset)

	{return(DoControl(EControlReleaseBuffer,(TAny*)aChunkOffset));}

inline void RSoundSc::CancelPlayData()

	{DoCancel(1<<EMsgRequestPlayData);}

inline void RSoundSc::CancelRecordData()

	{DoCancel(1<<ERequestRecordData);}	

inline void RSoundSc::Cancel(const TRequestStatus& aStatus)

	{DoControl(EMsgControlCancelSpecific,(TAny*)&aStatus);}

inline TInt RSoundSc::BytesTransferred()

	{return(DoControl(EControlBytesTransferred));}

inline void RSoundSc::ResetBytesTransferred()

	{DoControl(EControlResetBytesTransferred);}

inline TInt RSoundSc::Pause()

	{return(DoControl(EMsgControlPause));}

inline TInt RSoundSc::Resume()

	{return(DoControl(EMsgControlResume));}

inline void RSoundSc::NotifyChangeOfHwConfig(TRequestStatus& aStatus,TBool& aHeadsetPresent)

	{DoRequest(ERequestNotifyChangeOfHwConfig,aStatus,(TAny*)&aHeadsetPresent);}

inline void RSoundSc::CancelNotifyChangeOfHwConfig()

	{DoCancel(1<<ERequestNotifyChangeOfHwConfig);}

inline TInt RSoundSc::CustomConfig(TInt aFunction,TAny* aParam)

	{return(DoControl(EMsgControlCustomConfig,(TAny*)aFunction,(TAny*)aParam));}

inline TInt RSoundSc::TimePlayed(TTimeIntervalMicroSecondsBuf& aTimePlayed)

	{return(DoControl(EControlTimePlayed,(TAny*)&aTimePlayed));}

inline TInt RSoundSc::TimeRecorded(TTimeIntervalMicroSecondsBuf& aTimeRecorded)

	{return(DoControl(EControlTimeRecorded,(TAny*)&aTimeRecorded));}

#endif	// __KERNEL_MODE__