TGifImageDescriptor Class Reference

class TGifImageDescriptor : public TFrameDataBlock

GIF specific frame data variant which holds image descriptor information.

It can only be used with the GIF decoder (the encoder is not configurable).

Inherits from

Constructor & Destructor Documentation

TGifImageDescriptor()

IMPORT_CTGifImageDescriptor()

Default constructor for this class.

Member Functions Documentation

DuplicateL(CFrameImageData &)

TFrameDataBlock *DuplicateL(CFrameImageData &aFrameImageData)const [private, virtual]

Provides a copy of an object that manages a list of frame and image block data, but not a bitwise copy. It provides a new reference to the object.

Parameters

CFrameImageData & aFrameImageDataAn object that manages a list of frame and image block data

Member Data Documentation

TBool iInterlaced

TBool iInterlaced

A boolean indicating if the image is interlaced. ETrue if the image is interlaced.

TBool iLocalColorMap

TBool iLocalColorMap

A boolean indicating if the frame has its own local colour map. ETrue if it does, otherwise EFalse.

TBool iSortedLocalMap

TBool iSortedLocalMap

A boolean indicating if the frame's local colour map is sorted in priority order. ETrue if it is, otherwise EFalse.