/*

* Copyright (c) 2002 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 "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members

* which accompanies this distribution, and is available

* at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:

*

*/

#ifndef __MMF_COMMON_PANICCODES_H__

#define __MMF_COMMON_PANICCODES_H__

//Multimedia Framework Panic Codes

/**

@publishedAll

@released

Panic codes for CMMFAudioInput.

*/

enum TMMFAudioInputPanicCode

	{

	/**

	Panic in MMMFAudioInput::NewAudioInputL() if ImplementationUid!=KUidMmfAudioInput.

	*/

	EMMFAudioInputPanicBadUID = 1,

	/**

	MDevSoundObserver::ToneFinished() was called but not implemented.

	*/

	EMMFAudioInputPanicToneFinishedNotSupported,

	/**

	MDevSoundObserver::BufferToBeFilled() was called but not implemented.

	*/

	EMMFAudioInputPanicPlayerDataUsedNotSupported,

	/**

	MDevSoundObserver::PlayError() was called but not implemented.

	*/

	EMMFAudioInputPanicPlayErrorNotSupported,

	/**

	Panic if CMMFAudioInput::DevSound not loaded.

	*/

	EMMFAudioInputDevSoundNotLoaded

	};

/**

@publishedAll

@released

Panic codes for CMMFAudioOutput

*/

enum TMMFAudioOutputPanicCode

	{

	/**	Panic in MMMFAudioOutput::NewAudioInputL() if ImplementationUid!=KUidMmfAudioInput

	*/

	EMMFAudioOutputPanicBadUID = 1,

	/**	MMMFAudioOutput::BufferFilledL() was called but not implemented

	*/

	EMMFAudioOutputPanicBufferFilledLNotSupported,

	/**	MMMFAudioOutput::ToneFinished() was called but not implemented

	*/

	EMMFAudioOutputPanicToneFinishedNotSupported,

	/** Unimplemented panic code.

	*/

	EMMFAudioOutputPanicRecordDataFilledNotSupported,

	/**	MMMFAudioOutput::RecordError() was called but not implemented

	*/

	EMMFAudioOutputPanicRecordErrorNotSupported,

	/**	Panic if CMMFAudioOutput::iMMFDevSound is NULL

	*/

	EMMFAudioOutputDevSoundNotLoaded, 

	/**	Panic if trying to resume when resume is not supported by DevSound

	*/

	EMMFAudioOutputDevSoundResumingWhenNotSupported

	};

/**

@publishedAll

@released

Panic codes for CMMFDescriptor

*/

enum TMMFDescriptorPanicCode

	{

	/** MDataSource::BufferEmptiedL() was called but not implemented

	*/

	EMMFDescriptorPanicBufferEmptiedLNotSupported = 1,

	/** MDataSink::BufferFilledL() was called but not implemented

	*/

	EMMFDescriptorPanicBufferFilledLNotSupported

	};

/**

@publishedAll

@released

Panic codes for CMMFFile

*/

enum TMMFFilePanicCode

	{

	/** MDataSource::BufferEmptiedL() called but not implemented

	*/

	EMMFFilePanicBufferEmptiedLNotSupported = 1,

	/** MDataSink::BufferFilledL() called but not implemented

	*/

	EMMFFilePanicBufferFilledLNotSupported,

	/** Panic code raised if the file is already open.

	*/

	EMMFFileAlreadyOpen

	};

/** 

@publishedAll

@deprecated

Panic codes for CMMFDataPath

*/

enum TMMFDataPathPanicCode

	{

	/**

	The iState value is not the expected value (normally EPlaying). For example, when it is asked to initialise

	the sink or source whilst it is already playing some audio data.

	*/

	EMMFDataPathPanicBadState = 1000000,

	/**

	The code has detected a condition that cannot occur - must be programming error

	*/

	EMMFDataPathPanicProgrammingError = 2000000,

	/**

	A panic in CMMFDataPath::EmptySinkBufferL() if sink status

	is not EFull or EBeingFilled.

	*/

	EMMFDataPathPanicSinkError = 3000000

	};

/**

@publishedAll

@released

Panic codes for RMMFSubThread.

*/

enum TMMFSubThreadPanicCode

	{

	/** An attempt to close the subthread using RMMFSubThreadBase::Shutdown() has failed. The shutdown command

	waits for both the death of the thread and the time-out of a timer to minimise the risk of deadlock.

	If the timer times-out and the sub-thread is not dead then this thread is panicked in debug mode or,

	in release mode the sub-thread is killed.

	*/

	EMMFSubThreadPanicTimedOut = 1

	};

/**

@publishedAll

@released

Panic codes for MMFCodecBaseDefinitions

*/

enum TMMFCodecBaseDefinitionsPanicCode

	{

	/**

	Panic code raised when the codec TMMFTableAudioCodec::ConvertFast() method is not supported for this codec.

	*/

	EMMFCodecBaseDefinitionsPanicConvertFastNotSupported = 1	

	};

/**

@publishedAll

@released

Panic codes for CMMFAudioController.

*/

enum TMMFAudioControllerPanicCode

	{

	/** Panic code for a bad Unique Identifier. This is reserved.

	*/

	EMMFAudioControllerPanicBadUID = 1,

	/** AddDataSourceL() failed to add a data source. This could be caused by an 

	audio source that has been loaded but now does not exist.

	*/

	EMMFAudioControllerPanicDataSourceDoesNotExist,

	/** AddDataSinkL() failed to add a sink. This could be caused by an audio sink 

	that has been loaded but now does not exist.

	*/

	EMMFAudioControllerPanicDataSinkDoesNotExist

	};

/**

@publishedAll

@deprecated

Panic codes for MMFDisplay

*/

enum TMMFDisplayPanicCode

	{

  	/** Panic code raised when this CMMFDisplay is in the wrong thread.

	*/

	EMMFDisplayPanicWrongThread = 1,

  	/** Panic code raised when the CMMFDisplay has been asked to do something before it is ready.

	*/

	EMMFDisplayPanicNotReady,

  	/** Panic code raised when the CMMFDisplay::CreateSinkBufferL() method is not supported.

	*/

	EMMFDisplayPanicCreateSinkBufferLNotSupported,

  	/** Panic code raised when the CMMFDisplay::BufferFilledL() method is not supported.

	*/

	EMMFDisplayPanicBufferFilledLNotSupported,

  	/** Panic code raised when the calling supplier does not exist.

	*/

	EMMFDisplayPanicCallingSupplierDoesNotExist,

  	/** Panic code raised when the CMMFDisplay method has an internal error.

	*/

	EMMFDisplayPanicRequestStatusError

	};

/**

@publishedAll

@deprecated

Panic codes for MMFToneController.

*/

enum TMMFToneControllerPanicCode 

	{

	/** Panic code raised when the tone controller encounters a bad Unique Identifier.

	*/

	EMMFToneControllerPanicBadUID = 1,

	/** Panic code raised when the mixin class API encounters an unexpected call, for example

	when the hardware has full buffer or when playback is stopped due to error or EOF.

	*/

	EMMFToneControllerPanicUnexpectedMixinApiCall,

	/** Panic code raised when there is an error with the cancel command. Not used at present.

	*/

	EMMFToneControllerPanicBadCancelCustomCommand

	};

/**

@publishedAll

@released

Panic codes for the audio media client

*/

enum TMMFMediaClientPanicCode

	{

  	/** The specified audio device mode is not supported.

	*/

	EMMFMediaClientPanicSetAudioDeviceModeNotSupported = 1,

	/** An error occurred communicating with the audio device.

	*/

	EMMFMediaClientPanicServerCommunicationProblem,

	/** The functions CMMFMdaAudioConvertUtility::OpenL() or CMMFMdaAudioRecorderUtility::DoPlay()

	detected an invalid internal state

	*/

	EMMFMediaClientBadState,

	/** The audio media client received a bad argument.

	*/

	EMMFMediaClientBadArgument,

	/** Reserved function should not be called

	*/

	EMMFReservedCall

	};

/**

@internalTechnology

Panic codes for the sw codec wrapper

*/

enum TMMFSwCodecWrapperPanicCode

	{

	/** Codec wrapper did not create an internal datapath

	*/

	EMMFSwCodecWrapperNoDataPath,

	/** Codec wrapper does not have a device handle

	*/

	EMMFSwCodecWrapperNoDevice,

	/** Codec wrapper codec returns non existant process result

	*/

	EMMFSwCodecWrapperBadCodec,

	/** Sound driver returns unexpected buffer

	*/

	EMMFSwCodecWrapperBadBuffer

	};

/**

@publishedAll

@released

Panic codes for the media client utility

*/

enum TMMFMediaClientUtilityPanicCode 

	{

	/** Client utility is in a bad state

	*/

	EMMFMediaClientUtilityBadState = 1,

	/** Client utility is passed a bad argument

	*/

	EMMFMediaClientUtilityBadArgument

	};

#endif