Class TImageDataBlock

class TImageDataBlock;

Description

The abstract base class for all format-specific image data variants.

Members

Defined in TImageDataBlock:

• DataType()constReturns the data type of the current TImageDataBlock object.
• DuplicateL(CFrameImageData &)const
• TImageDataBlock(TUid)Constructs and initialises the TImageDataBlock object to the data type specified...

protected: IMPORT_C TImageDataBlock(TUid aDataType);

Description

Constructs and initialises the TImageDataBlock object to the data type specified by aDataType.

Parameters

TUid aDataType The data type.

IMPORT_C TUid DataType() const;

Description

Returns the data type of the current TImageDataBlock object.

Return value

TUid The data type.

private: virtual TImageDataBlock* DuplicateL(CFrameImageData &aFrameImageData) const=0;

Description

Parameters

CFrameImageData &aFrameImageData

Return value

TImageDataBlock *