1 // Copyright (c) 1999-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15 

    16 #ifndef __BMPFORMAT_H__

    17 #define __BMPFORMAT_H__

    18 

    19 #include <icl/imageprocessor.h>

    20 #include "ImageConversion.h"

    21 

    22 const TInt KBmpFileHeaderSize = 14;

    23 const TInt KBmpInfoHeaderV1Size = 12;

    24 const TInt KBmpInfoDefaultHeaderV2Size = 40;

    25 const TInt KBmpInfoMaxHeaderV2Size = 64;

    26 const TInt KBmpMaxPaletteEntries = 256;

    27 const TInt KBmpSizeofPaletteEntryV1 = 3;

    28 const TInt KBmpSizeofPaletteEntryV2 = 4;

    29 

    30 

    31 const TUint16 KBmpFileSignature = 'B' | ('M' << 8);

    32 

    33 class TBmpHeader : public TFrameInfo

    34 	{

    35 public:

    36 	enum TCompression

    37 		{

    38 		ENone,

    39 		EEightBppRLE,

    40 		EFourBppRLE,

    41 		EBitFields // This is valid only when used with 16-bpp and 32-bpp bitmaps.

    42 		};

    43 

    44 public:

    45 	TSize iSizeInPixels;

    46 	TCompression iCompression;

    47 	TInt iPaletteEntries; // 0 - 256

    48 	TInt iBitCount; // 1, 4, 8, 24, 32

    49 	};

    50 

    51 #endif // __BMPFORMAT_H__

    52