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 the License "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15 

    16 #ifndef __JPEG_YUV_DECODER_H__

    17 #define __JPEG_YUV_DECODER_H__

    18 

    19 #include <imageconversion.h>

    20 

    21 /**

    22 @internalAll

    23 

    24 Extended decoder for JPEG images.

    25 */

    26 class CJpegYuvDecoder : public CImageDecoder

    27 	{

    28 public:

    29 	/**

    30 	Flags to control how the image is decoded.

    31 	These can be combined using an OR operation.

    32 	*/

    33 	enum TOptions

    34 		{

    35 		/** No flag set

    36 		*/

    37 		EOptionNone = 0x00,

    38 

    39 		/** Decode the pixels in YUV format

    40 		*/

    41 		EOptionYuvDecode = 0x01

    42 		};

    43 

    44 public:

    45 	IMPORT_C void ConvertYuv(TRequestStatus* aRequestStatus, CFbsBitmap& aDestination, TInt aFrameNumber = 0);

    46 	IMPORT_C void ConvertYuv(TRequestStatus* aRequestStatus, CFbsBitmap& aDestination, CFbsBitmap& aDestinationMask, TInt aFrameNumber = 0);

    47 	};

    48 

    49 #endif // __JPEG_YUV_DECODER_H__