mmplugins/imagingplugins/codecs/BMPCodec/BMPFormat.h
branchRCL_3
changeset 50 948c7f65f6d4
parent 0 40261b775718
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mmplugins/imagingplugins/codecs/BMPCodec/BMPFormat.h	Wed Sep 01 12:38:50 2010 +0100
@@ -0,0 +1,52 @@
+// Copyright (c) 1999-2009 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:
+//
+
+#ifndef __BMPFORMAT_H__
+#define __BMPFORMAT_H__
+
+#include <icl/imageprocessor.h>
+#include "ImageConversion.h"
+
+const TInt KBmpFileHeaderSize = 14;
+const TInt KBmpInfoHeaderV1Size = 12;
+const TInt KBmpInfoDefaultHeaderV2Size = 40;
+const TInt KBmpInfoMaxHeaderV2Size = 64;
+const TInt KBmpMaxPaletteEntries = 256;
+const TInt KBmpSizeofPaletteEntryV1 = 3;
+const TInt KBmpSizeofPaletteEntryV2 = 4;
+
+
+const TUint16 KBmpFileSignature = 'B' | ('M' << 8);
+
+class TBmpHeader : public TFrameInfo
+	{
+public:
+	enum TCompression
+		{
+		ENone,
+		EEightBppRLE,
+		EFourBppRLE,
+		EBitFields // This is valid only when used with 16-bpp and 32-bpp bitmaps.
+		};
+
+public:
+	TSize iSizeInPixels;
+	TCompression iCompression;
+	TInt iPaletteEntries; // 0 - 256
+	TInt iBitCount; // 1, 4, 8, 24, 32
+	};
+
+#endif // __BMPFORMAT_H__
+