Revise some of the compositor performance improvements to improve correctness.
Implement pixel blending using a variation of Jim Blinn's no-division blending algorithm.
Move transparency type simplification further up the composition code.
Remove some unnecessary fields.
Output to YUV implementation needs revision as it is actually converting from YUV (copy of source conversion code).
// Copyright (c) 2005-2009 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:
//
/**
@file
@test
@internalComponent - Internal Symbian test code
*/
#ifndef __GRAPHICSTESTUTILS_H__
#define __GRAPHICSTESTUTILS_H__
#include <e32std.h>
typedef TUint8 TWipeItems;
_LIT(KTestServerName,"!GraphicsTestUtilsServer");
_LIT(KTestServerImg,"GraphicsTestUtilsServer"); // EXE name
enum TSmlProfileTransportType
{
ELocalTransport,
ENetworkTransport,
};
class RSmlTestUtils : public RSessionBase
{
public:
IMPORT_C TInt Connect();
IMPORT_C void SetDevIdL(const TDesC8& aDevId);
IMPORT_C void GetDevIdL(TDes8& aDevId);
IMPORT_C TInt WipeDataStoreL(TWipeItems aItemsToClean);
IMPORT_C TInt RenameDirectoryL(const TDesC16& aSrc,const TDesC16& aDest);
IMPORT_C TInt CreateDirectoryL(const TDesC& aPath);
IMPORT_C TInt DeleteDirectoryL(const TDesC& aPath);
IMPORT_C TInt CreateFileL(const TDesC& aPath);
IMPORT_C TInt DeleteFileUsingWildcardL(const TDesC& aPath);
IMPORT_C TInt DeleteFileL(const TDesC& aPath);
IMPORT_C TInt CopyFileL(const TDesC& aSrc,const TDesC& aDest);
IMPORT_C TInt ReplaceFileL(const TDesC& aName,TUint aFileMode);
IMPORT_C TInt IsFilePresent(const TDesC& aName, TBool &aPresent);
IMPORT_C TInt GetAtt( const TDesC &aName, TUint &aAttValue );
IMPORT_C TInt SetAtt( const TDesC &aName, TUint aSetAttMask, TUint aClearAttMask );
IMPORT_C void SetHomeTimeL(const TTime aTime);
IMPORT_C TInt SetReadOnly(const TDesC& aName,TUint aSetAttMask);
IMPORT_C TInt CopyDirectoryL(const TDesC& aSource,const TDesC& aTarget);
IMPORT_C TInt ChangeFilePermissionL(const TDesC& aPath);
};
enum TSmlTestUtilsService //Services provided by the SmlTestUtils server
{
EChangeDevId,
EGetDevId,
EWipeDataStore,
ECreateDir,
ERenameDir,
EDeleteDir,
ECreateFile,
EDeleteFile,
EDeleteFileUsingWildcard,
ECreateDSJob,
EStopDSJob,
ECreateDSProfile,
ESetHomeTime,
ECopyFile,
EReplaceFile,
EIsFilePresent,
ESetReadOnly,
EGetAttributes,
ESetAttributes,
ECopyDirectory,
EChangeFilePermission,
};
enum TStoreType //Types of store that can be deleted using WipeDataStoreL()
{
ECenRep = 0x01,
ELocalSDS = 0x02,
EDMTree = 0x04,
ECenRepFiles = 0x08,// Deletes all the cen rep data files. This is a lengthy and volatile operation
// and should be used with caution. Note that this is not covered by "EAll"
// and should be called explicitly
ESDS = ELocalSDS | ECenRep,
EAll = 0xff
};
#endif