--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/camappengine/Engine/Src/CaeStillQualityLevels.cpp	Thu Dec 17 08:51:24 2009 +0200
@@ -0,0 +1,228 @@
+/*
+* 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 still image quality level and container
+*
+*/
+
+
+
+// INCLUDE FILES
+
+#include "CaeStillQualityLevels.h"
+
+#include "CaeEngineImp.h"       // For LOGTEXT
+
+
+// CONSTANTS
+const TInt KQualityLevelArrayGranularity = 3;
+
+
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+
+// -----------------------------------------------------------------------------
+// CCaeStillQualityLevelsCont::CCaeStillQualityLevelsCont
+// Constructor.
+// -----------------------------------------------------------------------------
+//
+CCaeStillQualityLevelsCont::CCaeStillQualityLevelsCont()
+: iQltyLevelCountSdKey( KCaeStillQltyLevelCount )
+    {
+    }
+
+
+// -----------------------------------------------------------------------------
+// CCaeStillQualityLevelsCont::~CCaeStillQualityLevelsCont
+// Destructor.
+// -----------------------------------------------------------------------------
+//
+CCaeStillQualityLevelsCont::~CCaeStillQualityLevelsCont()
+    {
+    delete iQualityLevels;
+    }
+
+
+// -----------------------------------------------------------------------------
+// CCaeStillQualityLevelsCont::ConstructL
+// Symbian 2nd phase constructor can leave.
+// -----------------------------------------------------------------------------
+//
+void CCaeStillQualityLevelsCont::ConstructL()
+    {
+    LOGTEXT( _L( "Cae: CCaeStillQualityLevelsCont::ConstructL() entering" ) );
+
+    iQualityLevels = new( ELeave ) CArrayFixFlat<CStillQualityLevel>( KQualityLevelArrayGranularity );
+
+    LOGTEXT( _L( "Cae: CCaeStillQualityLevelsCont::ConstructL() returning" ) );
+    }
+
+
+// -----------------------------------------------------------------------------
+// CCaeStillQualityLevelsCont::NewL
+// Two-phased constructor.
+// -----------------------------------------------------------------------------
+//
+CCaeStillQualityLevelsCont* CCaeStillQualityLevelsCont::NewL()
+    {
+    LOGTEXT( _L( "Cae: CCaeStillQualityLevelsCont::NewL() entering" ) );
+
+    CCaeStillQualityLevelsCont* self = new( ELeave ) CCaeStillQualityLevelsCont;
+
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop( self );
+
+    LOGTEXT( _L( "Cae: CCaeStillQualityLevelsCont::NewL() returning" ) );
+
+    return self;
+    }
+
+    
+// -----------------------------------------------------------------------------
+// CCaeStillQualityLevelsCont::InitDefaultsL
+// Sets hardcoded default parameters for default still quality levels that 
+// are created.
+// -----------------------------------------------------------------------------
+//
+TInt CCaeStillQualityLevelsCont::InitDefaultsL()
+    {
+    LOGTEXT( _L( "Cae: CCaeStillQualityLevelsCont::InitDefaultsL() entering" ) );
+
+    // Delete all elements from the array and 
+    // free the memory allocated to the array buffer.
+    iQualityLevels->Reset();
+
+    // Initialize hardcoded default quality levels.
+
+    TSize size;
+
+    CStillQualityLevel* stillQualityLevel = new( ELeave ) CStillQualityLevel;
+    CleanupStack::PushL( stillQualityLevel );
+
+    // Level 0:
+    size.SetSize( KCaeImgWidthVGA, KCaeImgHeightVGA );
+    stillQualityLevel->iFrameSize = size;
+    stillQualityLevel->iOutputFormat = CCamera::EFormatJpeg;
+    stillQualityLevel->iCompressionQuality = 90; // From range [0,100] [worst,best]
+    stillQualityLevel->iByteSize = 90000; // Estimate only for a typical size in bytes.
+    stillQualityLevel->iKey = KCaeStillQltyLevel0;
+    iQualityLevels->AppendL( *stillQualityLevel );
+
+    // Level 1:
+    size.SetSize( KCaeImgWidthVGA, KCaeImgHeightVGA );
+    stillQualityLevel->iFrameSize = size;
+    stillQualityLevel->iOutputFormat = CCamera::EFormatJpeg;
+    stillQualityLevel->iCompressionQuality = 50; // From range [0,100] [worst,best]
+    stillQualityLevel->iByteSize = 35000; // Estimate only for a typical size in bytes.
+    stillQualityLevel->iKey = KCaeStillQltyLevel1;
+    iQualityLevels->AppendL( *stillQualityLevel );
+
+    // Level 2:
+    size.SetSize( KCaeImgWidthQQVGA, KCaeImgHeightQQVGA );
+    stillQualityLevel->iFrameSize = size;
+    stillQualityLevel->iOutputFormat = CCamera::EFormatJpeg;
+    stillQualityLevel->iCompressionQuality = 90; // From range [0,100] [worst,best]
+    stillQualityLevel->iByteSize = 12000; // Estimate only for a typical size in bytes.
+    stillQualityLevel->iKey = KCaeStillQltyLevel2;
+    iQualityLevels->AppendL( *stillQualityLevel );
+
+    CleanupStack::PopAndDestroy( stillQualityLevel );
+    
+    LOGTEXT( _L( "Cae: CCaeStillQualityLevelsCont::InitDefaultsL() returning" ) );
+
+    return iQualityLevels->Count();
+    }
+
+
+// -----------------------------------------------------------------------------
+// CCaeStillQualityLevelsCont::Count
+// -----------------------------------------------------------------------------
+//
+TInt CCaeStillQualityLevelsCont::Count() const
+    {
+    return iQualityLevels->Count();
+    }
+
+        
+// -----------------------------------------------------------------------------
+// CCaeStillQualityLevelsCont::At
+// -----------------------------------------------------------------------------
+//
+CStillQualityLevel& CCaeStillQualityLevelsCont::At( 
+    TInt aIndex ) const 
+    {
+    return iQualityLevels->At( aIndex );
+    }
+
+
+// -----------------------------------------------------------------------------
+// CCaeStillQualityLevelsCont::Key
+// -----------------------------------------------------------------------------
+//
+const TDes& CCaeStillQualityLevelsCont::Key( 
+    TInt aIndex ) const
+    {
+    return iQualityLevels->At( aIndex ).iKey;
+    }
+
+
+// -----------------------------------------------------------------------------
+// CCaeStillQualityLevelsCont::ResizeL
+// -----------------------------------------------------------------------------
+//
+void CCaeStillQualityLevelsCont::ResizeL( 
+    TInt aQualityLevelCount )
+    {
+    iQualityLevels->ResizeL( aQualityLevelCount );
+    }
+
+
+// -----------------------------------------------------------------------------
+// CCaeStillQualityLevelsCont::QltyLevelCountSdKey
+// -----------------------------------------------------------------------------
+//
+const TDesC& CCaeStillQualityLevelsCont::QltyLevelCountSdKey() const
+    {
+    return iQltyLevelCountSdKey;
+    }
+
+
+/////////////////////////////
+// CStillQualityLevel methods 
+/////////////////////////////
+
+
+// -----------------------------------------------------------------------------
+// CStillQualityLevel::CStillQualityLevel
+// Default constructor.
+// -----------------------------------------------------------------------------
+//
+CStillQualityLevel::CStillQualityLevel()
+:CQualityLevel()
+    {
+    }
+
+
+// -----------------------------------------------------------------------------
+// CStillQualityLevel::~CStillQualityLevel
+// Destructor.
+// -----------------------------------------------------------------------------
+//
+CStillQualityLevel::~CStillQualityLevel()
+    {
+    }
+
+
+//  End of File