// Copyright (c) 2001-2009 Nokia Corporation and/or its subsidiary(-ies).

 // All rights reserved.

 // This component and the accompanying materials are made available

 // under the terms of the License "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

  @publishedPartner

  @released

 */

 #ifndef __VIDEODRIVER_H__

 #define __VIDEODRIVER_H__

 #include <e32cmn.h>

 struct SRectOpInfo

 	{

 	TInt	iX;

 	TInt	iY;

 	TInt	iWidth;

 	TInt	iHeight;

 	TInt	iSrcX;

 	TInt	iSrcY;

 	TUint32	iColor;

 	};

 /**

 Encapsulates information about the screen display mode.

 An object of this type is passed, via a TPckgBuf, to the HAL handler

 that deals with the HAL group,function-id pair:

 - EHalGroupDisplay, EDisplayHalCurrentModeInfo;

 - EHalGroupDisplay, EDisplayHalSpecifiedModeInfo;

 @see EDisplayHalCurrentModeInfo

 @see EDisplayHalSpecifiedModeInfo

 @see TDisplayHalFunction

 @see EHalGroupDisplay

 @see TPckgBuf

 */

 class TVideoInfoV01

 	{

 public:

 	TSize	iSizeInPixels;				/**< The visible width/height of the display in pixels. */

 	TSize	iSizeInTwips;				/**< The visible width/height of the display in twips. */

 	TBool	iIsMono;					/**< True if display is monochrome; false otherwise. */

 	TBool	iIsPalettized;				/**< True if display is palettized (in current display mode); false otherwise. */

 	TInt	iBitsPerPixel;				/**< The number of bits in one pixel. */

 	TInt	iVideoAddress;				/**< The virtual address of screen memory. */

 	TInt	iOffsetToFirstPixel;		/**< Number of bytes from iVideoAddress for the first displayed pixel. */

 	TInt	iOffsetBetweenLines;		/**< Number of bytes between start of one line and start of next. */

 	TBool	iIsPixelOrderRGB;			/**< The orientation of sub pixels on the screen; True if RBG, False if BGR. */

 	TBool	iIsPixelOrderLandscape;		/**< True if display pixels are landscape. */

 	TInt	iDisplayMode;				/**< The current display mode. */

 	};

 /**

 Package buffer for a TVideoInfoV01 object.

 @see TVideoInfoV01

 */

 typedef TPckgBuf<TVideoInfoV01> TVideoInfoV01Buf;

 #endif