camappengine/Engine/Inc/CaeEngineImp.h
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
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/*
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* Copyright (c) 2002-2004 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:  Camera Application Engine implementation class
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*
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*/
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#ifndef CAEENGINEIMP_H
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#define CAEENGINEIMP_H
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//  INCLUDES
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#include <ecam.h>
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#include <videorecorder.h>
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#include "CamCControllerCustomCommands.h"
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#include "CaeEngine.h"
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#include "CaeEngineExtInterface.h"
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#include "CaeCommon.h"
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#include "CaeStillEncoder.h"
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#include "CaeStillDecoder.h"
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#include "CaeCallbackActive.h"              // For making method calls from callbacks.
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#include "CaeDbgUtilities.h"                // For debugging.
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#include <e32std.h>
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// CONSTANTS
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const TInt KVideoTimesIntervalDefault = 1000000; // Default time interval for Video Recording times call-back.
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const TInt KVideoTimesDelay = 100000; // Delay in starting to generate video times, in microseconds.
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const TInt KCameraPriority = -1; // Relative priority (-100...100) of camera HW
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const TUid KUidBurstModeVFOptimization = {0x4A758866}; // Custom command interface UID used by some products
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// FORWARD DECLARATIONS
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class CVideoRecorderUtility;
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class RWsSession;
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class CWsScreenDevice;
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class RWindowBase;
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class CFbsBitmap;
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class CCaeStillQualityLevelsCont;
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class CCaeVideoQualityLevelsCont;
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class CCaeVideoTimes;
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class CCaeStillBurst;
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class CCaeStillStatesActive;
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// CLASS DECLARATIONS
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/**
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* Camera application engine implementation class.
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*/
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NONSHARABLE_CLASS( CCaeEngineImp ): public CCaeEngine, 
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                                    public MCameraObserver,
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                                    public MExtensionCallbackInterface,
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					                public MCaeExtEngineInfoCallbackInterface,
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                                    public MVideoRecorderUtilityObserver,
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                                    public MCameraObserver2
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    {
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    friend void CCaeCallbackActive::RunL();
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	friend void CCaeCallbackActive::DoCancel();
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    public: // Construction and destruction
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        static CCaeEngineImp* NewL();
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        virtual ~CCaeEngineImp();
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    public: // General methods / CCaeEngine.h
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        void SetCamAppEngineObserver( 
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            MCamAppEngineObserver& aObserver );
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        void GetInfo( 
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            TCamAppEngineInfo& aInfo ) const;
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        void InitL( 
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            TBool aCreateSnapImage = ETrue );
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        void InitL( 
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            TUid  aSdUidStillQltyLevels, 
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            TBool aCreateSnapImage = ETrue );
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        void InitVideoRecorderL();
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        void InitVideoRecorderL( 
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            TUid aSdUidVideoQltyLevels );
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        void Reserve();
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        void Release();
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        void PowerOn();
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        void PowerOff();
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    public: // Camera settings / CCaeEngine.h
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        void SetZoomModeL( 
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            TZoomMode aZoomMode = EZoomModeDigital );
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        TZoomMode ZoomMode() const;
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        void SetZoomValueL( 
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            TInt aZoomValue = 0 );
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        TInt ZoomValue() const;
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        void SetBrightnessL( 
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            TInt aBrightness = 0 );
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        TInt Brightness() const;
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        void SetContrastL( 
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            TInt aContrast = 0 );
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        TInt Contrast() const;
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        void SetExposureModeL( 
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            CCamera::TExposure aExposureMode = CCamera::EExposureAuto );
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        CCamera::TExposure ExposureMode() const;
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        void SetWhiteBalanceModeL( 
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            CCamera::TWhiteBalance aWhiteBalanceMode = CCamera::EWBAuto );
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        CCamera::TWhiteBalance WhiteBalanceMode() const;
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        void SetFlashModeL( 
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            CCamera::TFlash aFlashMode = CCamera::EFlashNone );
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        CCamera::TFlash FlashMode() const;
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        void ResetToDefaultsL();
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    public: // View Finder / CCaeEngine.h
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        void SetViewFinderMirrorL( 
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            TBool aMirror );
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        TBool ViewFinderMirror() const;
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        void StartViewFinderBitmapsL( 
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            TSize& aVfFrameSize );
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        void StartViewFinderBitmapsL( 
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            TSize& aVfFrameSize, 
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            TRect& aCropRect );
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        void StartViewFinderDirectL( 
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            RWsSession&      aWs, 
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            CWsScreenDevice& aScreenDevice, 
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            RWindowBase&     aWindow, 
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            TRect&           aScreenRect );
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        void StartViewFinderDirectL( 
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            RWsSession&      aWs, 
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            CWsScreenDevice& aScreenDevice, 
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            RWindowBase&     aWindow, 
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            TRect&           aScreenRect, 
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            TRect&           aCropRect );
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        void StopViewFinder();
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        TBool IsViewFinding() const;
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        void GetViewFinderSize( 
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            TSize& aVfFrameSize );
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    public: // Still image capturing / CCaeEngine.h
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        void PrepareStillCaptureL( 
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            TInt aStillQualityIndex );
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        void PrepareStillCaptureL( 
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            TInt         aStillQualityIndex, 
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            const TRect& aCropRect );
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        void PrepareStillCaptureL( 
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            const TSize&     aSize, 
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            CCamera::TFormat aFormat,
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            TInt             aCompressionQuality );
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        void PrepareStillCaptureL( 
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            const TSize&     aSize, 
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            CCamera::TFormat aFormat, 
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            TInt             aCompressionQuality, 
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            const TRect&     aCropRect );
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        TInt StillQualityIndex() const;
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        void GetStillFrameSize( 
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            TInt   aStillQualityIndex, 
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            TSize& aSize ) const;
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        TInt EstimatedStillSizeInBytes( 
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            TInt aStillQualityIndex ) const;
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        void CaptureStill(); 
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        void CancelCaptureStill();
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    public: // Video recording / CCaeEngine.h
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        void SetVideoRecordingFileNameL( 
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            const TDesC& aVideoClipFileName );
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        void PrepareVideoRecordingL( 
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            TInt aVideoQualityIndex );
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        void PrepareVideoRecordingL( 
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            const TSize&  aFrameSize, 
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            TReal32       aFrameRate, 
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            TInt          aBitRate, 
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            TBool         aAudioEnabled,
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            const TDesC8& aMimeType, 
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            const TDesC&  aPreferredSupplier, 
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            const TDesC8& aVideoType = KNullDesC8, 
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            const TDesC8& aAudioType = KNullDesC8 );
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        void CloseVideoRecording();
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        TInt VideoQualityIndex() const;
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        void GetVideoFrameSize( 
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            TInt   aVideoQualityIndex, 
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            TSize& aSize ) const;
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        TReal32 VideoFrameRate( 
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            TInt aVideoQualityIndex ) const;
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        TInt EstimatedVideoRecordingBitRateL( 
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            TInt aVideoQualityIndex ) const;
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        void SetVideoClipMaxSizeL( 
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            TInt aMaxClipSizeInBytes = 0 );
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        TInt VideoClipMaxSize() const;
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        void SetVideoAudioL( 
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            TBool aAudioEnabled );
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        TBool VideoAudio() const;
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        void SetVideoTimesIntervalL( 
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   264
            TTimeIntervalMicroSeconds aInterval );
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        TTimeIntervalMicroSeconds VideoTimesInterval() const;
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        void StartVideoRecording();
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        void StopVideoRecording();
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        void PauseVideoRecording();
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        void ResumeVideoRecording();
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        TTimeIntervalMicroSeconds RemainingVideoRecordingTime() const;
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        TBool IsVideoRecording() const;
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    public: // New overloading method for preparing video recording / CCaeEngine.h
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        void PrepareVideoRecordingL( 
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            const TSize&  aFrameSize, 
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            TReal32       aFrameRate, 
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            TInt          aBitRate, 
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            TBool         aAudioEnabled,
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            TInt          aAudioBitRate, 
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            const TDesC8& aMimeType, 
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            const TDesC&  aPreferredSupplier, 
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   290
            const TDesC8& aVideoType, 
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   291
            const TDesC8& aAudioType );
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    public: // Still image burst capturing interface methods / CCaeEngine.h
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   295
        void SetCaeStillBurstObserver( 
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   296
            MCaeStillBurstObserver& aObserver );
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   297
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   298
        TInt SetStillCaptureImageCountL( 
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   299
            TInt aImageCount );
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   300
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   301
        TInt StillCaptureImageCount() const;
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   303
        void SetStillBurstCaptureIntervalL( 
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   304
            TTimeIntervalMicroSeconds aInterval );
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   305
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   306
        TTimeIntervalMicroSeconds StillBurstCaptureInterval() const;
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   307
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        void StopStillBurstCapture();
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   309
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   310
        void PrepareStillCaptureL( 
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   311
            TInt         aStillQualityIndex, 
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   312
            TSize&       aSnapSize );
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   313
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        void PrepareStillCaptureL( 
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   315
            const TSize&     aSize, 
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   316
            CCamera::TFormat aFormat,  
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   317
            TInt             aCompressionQuality, 
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   318
            const TRect&     aCropRect,
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   319
            TSize&           aSnapSize );
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   320
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   321
        void SetEvCompensationL( 
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   322
            TInt aEvIndex = 0 );
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   323
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        TInt EvCompensation() const;
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   326
    public: // Method for switching snap-image creation on/off. / CCaeEngine.h
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        void SetSnapImageCreation( 
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   329
            TBool aCreateSnapImage = ETrue );
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   330
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    public: // New methods since 2.6 and 2.8 / CCaeEngine.h
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   332
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   333
    	static CCaeEngineImp* NewL(
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   334
    	    TInt aCameraIndex, TInt aDisplayIndex );
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   335
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    	void EnumerateStillCaptureSizes(
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    	    TSize& aSize,
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    	    TInt aSizeIndex,
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   339
    	    CCamera::TFormat aFormat ) const;
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   340
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   341
    	void SetJpegQuality(
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   342
    	    TInt aQuality );
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parents:
diff changeset
   343
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   344
    	TInt JpegQuality() const;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   345
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   346
        TAny* CustomInterface(
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   347
			TUid aInterface );
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   348
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   349
        void SetSnapImageSizeL(
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   350
            TSize& aSize );
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   351
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   352
        void SetSnapImageColorMode(
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   353
            TDisplayMode aMode );
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   354
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   355
        void GetOrderL( 
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   356
			RCaeOrderedFeatureList& aOrderedFeatureList );
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   357
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   358
        void SetOrderL( 
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   359
			const RCaeOrderedFeatureList& aOrderedFeatureList );
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   360
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   361
        void SetSnapImageSourceL(
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   362
            TSnapImageSource aSnapImageSource );
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   363
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   364
        void SetImageCodecsL( 
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   365
        	TUid aDecoderUid, TUid aEncoderUid );
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   366
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   367
        TInt EnumerateVideoFrameSizeL(const TSize& aSize);
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   368
        
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   369
        TInt CCameraHandle() const;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   370
        	
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   371
        void SetCaeExtensionModeL( TBool aExtModeActive, TBool aCreateSnapImage );
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   372
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   373
        void ProcessExtViewFinderFrameReadyL( CFbsBitmap& aFrame );
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   374
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   375
        void ProcessExtSnapImageL( CFbsBitmap& aSnapImage );
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   376
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   377
        void ProcessExtCapturedImageL( CFbsBitmap& aBitmap, TBool aLastImage );
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   378
        
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   379
        void ProcessExtCapturedImageL( HBufC8* aImageData, TBool aLastImage );
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   380
        
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   381
        void ProcessExtCapturedImageL( TDesC8& aImageDataDes, TBool aLastImage );
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   382
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   383
        void ProcessExtCancel();
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   384
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   385
        void SkippedExtensionListL( RCaeOrderedFeatureList& aDisabledExtensions );
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   386
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   387
        void SetSkippedExtensionList( RCaeOrderedFeatureList& aDisabledExtensions );
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   388
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   389
        void EnableVideoRecording();
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   390
        
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   391
        void DisableVideoRecording();
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   392
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   393
        TInt SetAsyncVideoStopMode( TBool aAsyncVideoStopEnabled );
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   394
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   395
    public: // New public methods
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   396
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   397
        /**
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   398
        * Checks if still image burst capture should be completed.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   399
        * @since 2.6
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   400
        * @return Boolean indicating if the burst should be completed.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   401
        */
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   402
        TBool CheckForStillBurstCompletion();
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   403
        
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   404
    private: // From Camera Observer / ECam.h
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   405
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   406
        void ReserveComplete( 
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   407
            TInt aError );
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   408
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   409
        void PowerOnComplete( 
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   410
            TInt aError );
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   411
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   412
        void ViewFinderFrameReady( 
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   413
            CFbsBitmap& aFrame );
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   414
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   415
        void ImageReady( 
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   416
            CFbsBitmap* aBitmap, 
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   417
            HBufC8*     aData, 
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   418
            TInt        aError );
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   419
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   420
        void FrameBufferReady( 
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   421
            MFrameBuffer* /*aFrameBuffer*/, 
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   422
            TInt          /*aError*/ ) {}; // Empty default because not in use.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   423
   
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   424
    private: // From Video Recorder Utility Observer / VideoRecorder.h
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   425
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   426
        void MvruoOpenComplete( 
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   427
            TInt aError );
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   428
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   429
        void MvruoPrepareComplete( 
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   430
            TInt aError );
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   431
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   432
        void MvruoRecordComplete( 
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   433
            TInt aError );
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   434
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   435
        void MvruoEvent( 
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   436
            const TMMFEvent& aEvent );
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   437
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   438
    
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   439
    private: // Private member methods
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   440
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   441
        /**
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   442
        * C++ constructor.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   443
        */
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   444
        CCaeEngineImp();
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   445
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   446
        /**
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   447
        * Symbian OS 2nd phase constructor that can leave.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   448
        * @param aCameraIndex Index from 0 to CamerasAvailable()-1 inclusive 
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   449
        * specifying the camera device to use.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   450
        * @param aDisplayIndex Display index specifying the display to use.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   451
        * @return void
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   452
        */
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   453
        void ConstructL( TInt aCameraIndex, TInt aDisplayIndex );
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   454
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   455
        /**
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   456
        * Finds all extension dlls and populates the extension arrays.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   457
        * @since 2.8
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   458
        * @return void
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   459
        */
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   460
		void PopulateExtensionArrayL();
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   461
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   462
    //// General and settings related private methods. ////
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   463
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   464
        /**
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   465
        * Initializes the info class ("structure").
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   466
        * @since 2.1
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   467
        * @param aCamera Camera object.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   468
        * @return void
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   469
        */
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   470
        void InitializeInfo( 
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   471
            const CCamera& aCamera );
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   472
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   473
        /**
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   474
        * Checks that power is on. If not, then leaves.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   475
        * @since 2.1
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   476
        * @return void
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   477
        */
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   478
        void CheckPowerL();
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   479
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   480
        /**
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   481
        * Cancels view finder, still capturing, and video recording.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   482
        * @since 2.1
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   483
        * @return void
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   484
        */
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   485
        void CancelAllActivities();
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   486
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   487
        /**
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   488
        * Re-sets settings to the previous values (before releasing camera).
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   489
        * @since 2.1
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   490
        * @return void
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   491
        */
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   492
        void ResetToPreviousSettingsL();
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   493
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   494
    //// Video recording related private methods. ////
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   495
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   496
        /**
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   497
        * Cancels video recording.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   498
        * @since 2.1
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   499
        * @return void
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   500
        */
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   501
        void CancelVideoRecording();
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   502
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   503
        /**
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   504
        * Prepares video recording settings.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   505
        * @since 2.1
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   506
        * @return void
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   507
        */
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   508
        void PrepareVideoSettingsL();
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   509
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   510
        /**
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   511
        * Changes video clip file name.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   512
        * @since 2.1
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   513
        * @return void
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   514
        */
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   515
        void ChangeVideoFileNameL();
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   516
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   517
        /**
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   518
        * Finds video type and format UIDs using ECOM.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   519
        * @since 2.1
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   520
        * @param aMimeType MIME type.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   521
        * @param aPreferredSupplier Preferred supplier of video encoder.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   522
        * @return void
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   523
        */
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   524
        void FindVideoUidsL(
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   525
            const TDesC8& aMimeType, 
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   526
            const TDesC&  aPreferredSupplier );
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   527
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   528
        /**
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   529
        * Convert audio type from TDesC8 to TFourCC.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   530
        * @since 2.1
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   531
        * @param aAudioType Audio type.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   532
        * @return Audio type TFourCC code
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   533
        */
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   534
        TFourCC ConvertAndSetVideoAudioTypeL(
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   535
            const TDesC8& aAudioType );
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   536
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   537
        /**
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   538
        * Generates video recording times via
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   539
        * MCamAppEngineObserver::McaeoVideoRecordingTimes implemented by client.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   540
        * @since 2.1
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   541
        * @param aEngineImp Camera Application Engine implementation object (this) 
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   542
        * @return ETrue
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   543
        */
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   544
        static TInt VideoRecordingTimesCallback( 
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   545
            TAny* aEngineImp );
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   546
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   547
    //// Still image burst capturing related private methods. ////
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   548
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   549
        /**
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   550
        * Gets option flag for still burst support.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   551
        * @since 2.1
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   552
        * @return Option flag for still burst support
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   553
        */
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   554
        TCamAppEngineInfo::TOptions StillBurstSupport();
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   555
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   556
        /**
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   557
        * Compares two extension interface array items.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   558
        * @since 2.8
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   559
        * @param aFirst First item
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   560
        * @param aSecond Second item
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   561
        * @return TInt Result of the comparison
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   562
        */
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   563
        static TBool MatchEqualImplUid( const TCaeExtensionInterfaceImplItem& aFirst, const TCaeExtensionInterfaceImplItem& aSecond );
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   564
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   565
        /**
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   566
        * Compares two extension interface array items.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   567
        * @since 2.8
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   568
        * @param aFirst First item
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   569
        * @param aSecond Second item
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   570
        * @return TInt Result of the comparison
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   571
        */
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   572
        static TBool MatchEqualImplPtr( const TCaeExtensionInterfaceImplItem& aFirst, const TCaeExtensionInterfaceImplItem& aSecond );
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   573
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   574
        /**
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   575
        * Compares two extension interface array items.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   576
        * @since 2.8
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   577
        * @param aFirst First item
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   578
        * @param aSecond Second item
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   579
        * @return TInt Result of the comparison
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   580
        */
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   581
        static TBool MatchSmallerInitialPriorityAndImplUid( const TCaeExtensionInterfaceImplItem& aFirst, const TCaeExtensionInterfaceImplItem& aSecond );
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   582
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   583
        /**
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   584
        * Compares two extension interface array items.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   585
        * @since 2.8
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   586
        * @param aFirst First item
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   587
        * @param aSecond Second item
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   588
        * @return TInt Result of the comparison
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   589
        */
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   590
        static TBool Match( const TCaeOrderedFeatureListItem& aFirst, const TCaeOrderedFeatureListItem& aSecond );
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   591
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   592
        /**
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   593
        * Updates item order in the internal array or checks aOrderedFeatureArray validity.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   594
        * @since 2.8
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   595
        * @param aOrderedFeatureArray Feature array sorted by the wanted calling order in an interface.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   596
        * @param iUpdate Whether to update the internal raays or just to check validity of aOrderedFeatureArray.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   597
        * @return void.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   598
        */
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   599
		void DoSetOrderL( const RCaeOrderedFeatureList& aOrderedFeatureList, TBool iUpdate );
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   600
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   601
	private: // From MCaeEngineExtensionInterface
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   602
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   603
		TBool IsInterfaceSupported( TUid aInterfaceUid );
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   604
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   605
		TInt AddExtensionInterface( TUid aInterfaceUid, TUid aExtensionUid, TAny* aImplementationPtr, TInt aInitialPriority = 0 );
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   606
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   607
		TInt RemoveExtensionInterface( TUid aInterfaceUid, TAny* aImplementationPtr );
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   608
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   609
		TInt AddCustomInterface( TUid aInterfaceUid, TAny* aImplementationPtr );
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   610
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   611
		TAny* GetCallbackInterface( TUid aInterfaceUid );
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   612
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   613
        void RegisterFlags( TUint32 aFlags );
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   614
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   615
        void DeregisterFlags( TUint32 aFlags );
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   616
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   617
	private: // From MCaeExtEngineInfoCallbackInterface
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   618
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   619
		TSize McaeExtStillImageSize();
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   620
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   621
		TSize McaeExtSnapImageSize();
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   622
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   623
		TSize McaeExtViewFinderSize();
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   624
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   625
		void McaeExtCheckPowerL();
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   626
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   627
		TInt McaeExtDisplayIndex();
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   628
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   629
    private: // From Camera Observer2 / ECam.h
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   630
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   631
        void HandleEvent(const TECAMEvent& aEvent);
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   632
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   633
        void ViewFinderReady(MCameraBuffer& aCameraBuffer,TInt aError);
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   634
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   635
        void ImageBufferReady(MCameraBuffer& aCameraBuffer,TInt aError);
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   636
    
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   637
        void VideoBufferReady(MCameraBuffer& aCameraBuffer,TInt aError);
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   638
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   639
    private: // Data
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   640
    
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   641
    //// Pointers. ////
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   642
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   643
        // Camera API implementation object.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   644
        CCamera* iCamera;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   645
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   646
        // State machine for still capturing.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   647
        CCaeStillStatesActive* iStillStatesActive; 
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   648
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   649
		// All CAE Extension modules
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   650
		RPointerArray<MExtension> iExtension;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   651
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   652
		// All extension interface implementations.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   653
		RArray<TCaeExtensionInterfaceImplListItem> iExtInterfaceImplementationLists;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   654
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   655
		// All custom interface implementations.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   656
		RArray<TCaeCustomInterfaceImplItem> iExtCustomInterfaceImplementations;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   657
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   658
        // Video Recorder API implementation object.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   659
        CVideoRecorderUtility* iVideoRecorder;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   660
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   661
        // Camera Application Engine observer.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   662
        MCamAppEngineObserver* iCaeObserver;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   663
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   664
        // Camera Application Engine info object.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   665
        TCamAppEngineInfo* iInfo;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   666
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   667
        // Still image capturing quality levels container.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   668
        CCaeStillQualityLevelsCont* iStillQualityLevelsCont;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   669
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   670
        // Video recording quality levels container.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   671
        CCaeVideoQualityLevelsCont* iVideoQualityLevelsCont;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   672
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   673
        // Active object for calling Camera Application Engine methods 
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   674
        // indirectly from callbacks.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   675
        CCaeCallbackActive* iCallbackActive;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   676
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   677
        // Video recording frame size.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   678
        // This is ptr because video recorder is not necessarily initialized.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   679
        TSize* iVideoFrameSize;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   680
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   681
        // Video recording frame size (to be prepared).
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   682
        // This is ptr because video recorder is not necessarily initialized.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   683
        TSize* iVideoFrameSizePrep;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   684
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   685
        // Video recording times generator.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   686
        CCaeVideoTimes *iVideoTimes;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   687
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   688
        // Video recording times callback.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   689
        TCallBack* iVideoTimesCallback;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   690
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   691
        // Video clip file name.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   692
        HBufC* iVideoClipFileName;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   693
        
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   694
        // Video Recorder video type.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   695
        HBufC8* iVideoType;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   696
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   697
    //// Booleans (mostly reporting state). ////
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   698
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   699
        // Boolean indicating if camera module is reserved for the engine.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   700
        TBool iReserved;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   701
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   702
        // Boolean indicating if camera module power is on.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   703
        TBool iPowerOn;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   704
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   705
        // Boolean indicating if video recording is initialized.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   706
        TBool iVideoInitialized;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   707
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   708
        // Boolean indicating if still image capture is prepared.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   709
        TBool iStillPrepared;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   710
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   711
        // Boolean indicating if video recording is opened.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   712
        TBool iVideoOpened;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   713
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   714
        // Boolean indicating if video recording is prepared.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   715
        TBool iVideoPrepared;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   716
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   717
        // Boolean indicating if view finder is currently running.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   718
        TBool iViewFinderRunning;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   719
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   720
        // Boolean indicating if video recording is currently running.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   721
        TBool iVideoRecordingRunning;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   722
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   723
        // Boolean indicating if video recording is currently paused.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   724
        TBool iVideoRecordingPaused;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   725
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   726
        // Boolean indicating if the engine should reset its basic settings 
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   727
        // to the previous ones when re-reserving.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   728
        TBool iResetToPreviousSettings;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   729
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   730
    //// Camera module settings related variables. ////
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   731
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   732
        // Current zoom mode.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   733
        TZoomMode iZoomMode;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   734
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   735
        // Current zoom value.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   736
        TInt iZoomValue;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   737
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   738
        // Current brightness value.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   739
        TInt iBrightness;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   740
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   741
        // Current contrast value.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   742
        TInt iContrast;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   743
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   744
        // Camera exposure mode.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   745
        CCamera::TExposure iExposureMode;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   746
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   747
        // Camera white balance mode.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   748
        CCamera::TWhiteBalance iWhiteBalanceMode;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   749
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   750
        // Camera flash mode.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   751
        CCamera::TFlash iFlashMode;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   752
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   753
    //// View finder related variables. ////
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   754
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   755
        // View finder size when viewfinder has been started.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   756
        TSize iTrueViewFinderSize;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   757
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   758
    //// Still capturing related variables. ////
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   759
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   760
        // Still image capture quality level index currently prepared.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   761
        TInt iStillQualityIndex; 
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   762
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   763
        // Display index
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   764
        TInt iDisplayIndex;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   765
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   766
      //// Video recording related variables. ////
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   767
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   768
        // Video recording quality level index currently prepared.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   769
        TInt iVideoQualityIndex;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   770
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   771
        // Handle to the camera used.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   772
        TInt iCameraHandle;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   773
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   774
        // Video Recorder controller UID.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   775
        TUid iVideoControllerUid;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   776
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   777
        // Video Recorder format UID.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   778
        TUid iVideoFormatUid;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   779
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   780
        // Video Recorder audio type.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   781
        TFourCC iVideoAudioType;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   782
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   783
        // Interval for calling McaeoVideoRecordingTimes.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   784
        TTimeIntervalMicroSeconds32 iVideoTimesInterval;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   785
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   786
		// Previous valid elapsed time value
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   787
    	TTimeIntervalMicroSeconds iPrevTimeElapsed;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   788
    	
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   789
		// Previous valid remaining time value
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   790
    	TTimeIntervalMicroSeconds iPrevTimeRemaining;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   791
    	
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   792
    //// Video recording parameters prepared. ////
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   793
        
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   794
        // Video recording frame rate.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   795
        TReal32 iVideoFrameRate;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   796
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   797
        // Video recording bit rate.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   798
        TInt iVideoBitRate;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   799
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   800
        // Boolean indicating if audio is enabled with video recording.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   801
        TBool iVideoAudioEnabled;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   802
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   803
        // Video recording audio bit rate.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   804
        TInt iVideoAudioBitRate;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   805
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   806
        // Video recording maximum clip size in bytes.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   807
        TInt iMaxClipSizeInBytes;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   808
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   809
    //// Video recording parameters to be prepared. ////
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   810
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   811
        // Video recording frame rate (to be prepared).
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   812
        TReal32 iVideoFrameRatePrep;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   813
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   814
        // Video recording bit rate (to be prepared).
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   815
        TInt iVideoBitRatePrep;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   816
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   817
        // Boolean indicating if audio is enabled with video recording (to be prepared).
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   818
        TBool iVideoAudioEnabledPrep;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   819
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   820
        // Video recording audio bit rate (to be prepared).
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   821
        TInt iVideoAudioBitRatePrep;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   822
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   823
        // Video recording maximum clip size in bytes (to be prepared).
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   824
        TInt iMaxClipSizeInBytesPrep;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   825
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   826
        // Boolean indicating if parameters are/were prepared in video recording preparation..
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   827
        TBool iPrepPars;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   828
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   829
        // Boolean indicating if video audio bit rate should be prepared.
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   830
        TBool iPrepareVideoAudioBitRate;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   831
        
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   832
        // Boolean indicating if video stopping should be asynchronously or synchronously (default).
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   833
        TBool iAsyncVideoStopEnabled;
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   834
    };
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   835
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   836
9b3e960ffc8a Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   837
#endif // CAEENGINEIMP_H