--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/camappengine/Engine/Inc/CaeVideoQualityLevels.h	Thu Dec 17 08:51:24 2009 +0200
@@ -0,0 +1,231 @@
+/*
+* Copyright (c) 2002 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  Camera Application Engine video quality level and container
+*
+*/
+
+
+
+#ifndef CAEVIDEOQUALITYLEVELS_H
+#define CAEVIDEOQUALITYLEVELS_H
+
+//  INCLUDES
+#include <ecam.h>
+#include <e32base.h>
+#include <e32std.h>
+#include "CaeSdKeys.h"
+#include "CaeQualityLevels.h"
+
+// CONSTANTS
+
+const TInt KCaeMaxVideoStringParLength = 32;
+const TInt KCaeMaxAudioTypeStringParLength = 4;
+
+const TInt KCaeMaxVideoQltyLevelCount = 6;
+
+const TInt KImgWidthSubQCIF  = 128; 
+const TInt KImgHeightSubQCIF = 96; 
+
+const TInt KImgWidthQCIF     = 176; 
+const TInt KImgHeightQCIF    = 144; 
+
+const TInt KImgWidthCIF      = 352; 
+const TInt KImgHeightCIF     = 288; 
+
+_LIT8(KVideoMimeType, "video/3gpp");
+
+_LIT(KPreferredSupplier, "Nokia");
+
+_LIT8(KVideoType, "video/H263-2000");
+
+_LIT8(KAudioType, " AMR");
+
+
+// FORWARD DECLARATIONS
+class CVideoQualityLevel;
+
+
+// CLASS DECLARATION
+
+/**
+* Camera Application Engine video recording quality levels container.
+*
+*/
+NONSHARABLE_CLASS( CCaeVideoQualityLevelsCont ) : public CCaeQualityLevelsCont
+    {
+
+    public: // Constructors and destructor
+
+        /**
+        * Destructor.
+        */
+        virtual ~CCaeVideoQualityLevelsCont();
+
+        /**
+        * Two-phased constructor.
+        */
+        static CCaeVideoQualityLevelsCont* NewL();
+
+        /**
+        * Initializes quality levels to hardcoded default values.
+        * @since 2.1
+        * @return The count of quality levels initialized
+        */
+        TInt InitDefaultsL();
+        
+        /**
+        * Gets the quality level count.
+        * @since 2.1
+        * @return Quality level count
+        */
+        TInt Count() const;
+
+        /**
+        * Gets the specified quality level.
+        * @since 2.1
+        * @param aIndex Quality level index
+        * @return Video quality level
+        */
+        CVideoQualityLevel& At( 
+            TInt aIndex ) const;
+
+        /**
+        * Gets the Shared Data key of specified quality level.
+        * @since 2.1
+        * @param aIndex Quality level index
+        * @return Shared Data key
+        */
+        const TDes& Key( 
+            TInt aIndex ) const;
+
+    private:
+
+        /**
+        * C++ constructor.
+        */
+        CCaeVideoQualityLevelsCont();
+
+        /**
+        * Symbian OS 2nd phase constructor that can leave.
+        */
+        void ConstructL();
+
+    private:
+
+        /**
+        * Resizes quality level array.
+        * @since 2.1
+        * @param aQualityLevelCount Quality level count for the new array
+        * @return void
+        */
+        void ResizeL( 
+            TInt aQualityLevelCount );
+
+        /**
+        * Gets the quality level count Shared Data key.
+        * @since 2.1
+        * @return Quality level count Shared Data key
+        */
+        const TDesC& QltyLevelCountSdKey() const;
+
+    private: // For Shared Data support.
+
+        /**
+        * Creates quality level string for SharedData Camera ini file.
+        * @since 2.1
+        * @param aIndex Quality level index
+        * @param aDefaultQualityLevel Output quality level string
+        * @return void
+        */
+        void CreateQualityLevelString( 
+            TInt  aIndex, 
+            TDes& aDefaultQualityLevel );
+
+        /**
+        * Parses quality level string to quality level object data.
+        * @since 2.1
+        * @param aQualityLevelString Quality level string to parse
+        * @param aIndex Quality level index
+        * @return void
+        */
+        void ParseQualityLevelFromStringL( 
+            const TDesC& aQualityLevelString, 
+            TInt         aIndex );
+
+    private:
+    
+        // Supported video recording quality levels.
+        CArrayFixFlat<CVideoQualityLevel>* iQualityLevels;
+
+        // Quality level count Shared Data key.
+        const TDesC& iQltyLevelCountSdKey;    
+    };
+
+
+
+// CLASS DECLARATION
+
+/**
+* Camera Application Engine video recording quality level.
+*
+*/
+NONSHARABLE_CLASS( CVideoQualityLevel ) : public CQualityLevel
+    {
+    public:
+        
+        /**
+        * Constructor.
+        */
+        CVideoQualityLevel();
+
+        /**
+        * Destructor.
+        */
+        virtual ~CVideoQualityLevel();
+
+    public:
+
+        // The video recording frame size.
+        TSize iFrameSize;
+
+        // The video recording frame rate.
+        TReal32 iFrameRate;
+
+        // The video recording bit rate.
+        TInt iBitRate;
+
+        // A Boolean indicating if video recording audio is enabled or not.
+        TBool iAudioEnabled;
+
+        // The video recording audio bit rate.
+        TInt iAudioBitRate;
+
+        // The video MIME type (e.g. "video/3gpp").
+        TBuf8<KCaeMaxVideoStringParLength> iMimeType;
+
+        // The preferred supplier of video controller (e.g. "Company X").
+        TBuf<KCaeMaxVideoStringParLength> iPreferredSupplier;
+
+        // The video type (e.g. "video/H263-2000").
+        TBuf8<KCaeMaxVideoStringParLength> iVideoType;
+
+        // The audio type expressed with four characters (e.g. " AMR").
+        TBuf8<KCaeMaxAudioTypeStringParLength> iAudioType;
+
+        // The estimated video recording bit rate to storage (bits per second).
+        TInt iStorageRate;
+    };
+
+
+#endif // CAEVIDEOQUALITYLEVELS_H