Class TDescriptorDataSource

class TDescriptorDataSource : public TMMSource;

Description

Descriptor-based image datasource.

Derivation

• TMMSource - ...

• TDescriptorDataSource - Descriptor-based image datasource.

Members

Defined in TDescriptorDataSource:

• DataBuf()constReturns a reference to the pointer containing an image data. Data is not owned b...
• TDescriptorDataSource(const TPtrC8 &)Constructor for the descriptor-based image datasource. NOTE: Data is not copied,...

Inherited from TMMSource:

• Intent()constGet the Intent used to open the source object within the DRM archive.
• IsUIEnabled()constGet the flag that indicates whether an agent's UI is enabled.
• SourceType()constGet the universal identifier of the content source.
• UniqueId()constGet the Unique Id of the source object within the DRM archive.

IMPORT_C TDescriptorDataSource(const TPtrC8 &aData);

Description

Constructor for the descriptor-based image datasource. NOTE: Data is not copied, so the original buffer must be kept during image processing

Parameters

const TPtrC8 &aData a reference to the pointer containing an image data

IMPORT_C const TPtrC8& DataBuf() const;

Description

Returns a reference to the pointer containing an image data. Data is not owned by this object.

Return value

const TPtrC8 & a reference to the data pointer