williamr@2: // Copyright (c) 2002-2009 Nokia Corporation and/or its subsidiary(-ies).
williamr@2: // All rights reserved.
williamr@2: // This component and the accompanying materials are made available
williamr@2: // 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
williamr@2: // which accompanies this distribution, and is available
williamr@2: // at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".
williamr@2: //
williamr@2: // Initial Contributors:
williamr@2: // Nokia Corporation - initial contribution.
williamr@2: //
williamr@2: // Contributors:
williamr@2: //
williamr@2: // Description:
williamr@2: //
williamr@2: 
williamr@2: #ifndef __DEVASRCOMMON_H__
williamr@2: #define __DEVASRCOMMON_H__
williamr@2: 
williamr@2: // TYPEDEFS
williamr@2: typedef TInt TDevASRError;
williamr@2: 
williamr@2: // CONSTANTS
williamr@2: 
williamr@2: // Pre-defined Engine Parameter Identifiers starts from index 0x01
williamr@2: // User-define Engine Parameter Identifiers starts from index 0x10000 and end at index KMaxTInt.
williamr@2: 
williamr@2: const TInt KRejectionThreshold=0x01;
williamr@2: 
williamr@2: // DATA TYPES
williamr@2: 
williamr@2: /**
williamr@2:  * @publishedAll
williamr@2:  * DevASR Event codes
williamr@2:  *
williamr@2:  * @released
williamr@2:  */
williamr@2: 
williamr@2: enum TDevASREvent
williamr@2: 	{
williamr@2: 	/** End of utterance event **/
williamr@2: 	EDevASREouDetected = 1,
williamr@2: 	/** Front end intialisation complete */
williamr@2: 	EDevASRInitFrontend,
williamr@2: 	/** Back end intialisation complete */
williamr@2: 	EDevASRInitRecognitionBackend,
williamr@2: 	/** Training back end intialisation complete */
williamr@2: 	EDevASRInitTrainBackend,
williamr@2: 	/** Load grammar complete */
williamr@2: 	EDevASRLoadGrammar,
williamr@2: 	/** Load lexicon complete */
williamr@2: 	EDevASRLoadLexicon,
williamr@2: 	/** Load models complete */
williamr@2: 	EDevASRLoadModels,
williamr@2: 	/** Rule unloaded from grammar */
williamr@2: 	EDevASRUnloadRule,
williamr@2: 	/** Playback complete event */
williamr@2: 	EDevASRPlay,
williamr@2: 	/** Playback started event */
williamr@2: 	EDevASRPlayStarted,
williamr@2: 	/** Recognition complete event */
williamr@2: 	EDevASRRecognize,
williamr@2: 	/** Record complete event */
williamr@2: 	EDevASRRecord,
williamr@2: 	/** Record started event */
williamr@2: 	EDevASRRecordStarted,
williamr@2: 	/** Training completed event */
williamr@2: 	EDevASRTrain
williamr@2: 	};
williamr@2: 
williamr@2: 
williamr@2: /**
williamr@2:  * @publishedAll
williamr@2:  * Mode used to initialize the recognizer
williamr@2:  *
williamr@2:  * @released
williamr@2:  */
williamr@2: 
williamr@2: enum TRecognizerMode
williamr@2: 	{
williamr@2: 	/** Speaker independent recognition mode */
williamr@2: 	ESiRecognition,
williamr@2: 	/** Speaker dependent recognition mode */
williamr@2: 	ESdRecognition,
williamr@2: 	/** Speaker dependent training mode */
williamr@2: 	ESdTraining,
williamr@2: 	/** Speaker independent recognition test mode */
williamr@2: 	ESiRecognitionTest,
williamr@2: 	/** Speaker dependent recognition test mode */
williamr@2: 	ESdRecognitionTest,
williamr@2: 	/** Speaker dependent training test mode */
williamr@2: 	ESdTrainingTest,
williamr@2: 	/** Speaker independent adaptation mode */
williamr@2: 	ESiAdaptation
williamr@2: 	};
williamr@2: 
williamr@2: #endif // __DEVASRCOMMON_H__