nx_metadata_sdk  1.0
Metadata SDK
Public Member Functions | Static Public Member Functions | List of all members
nx::sdk::analytics::IObjectTrackInfo Class Referenceabstract
Inheritance diagram for nx::sdk::analytics::IObjectTrackInfo:
nx::sdk::Interface< IObjectTrackInfo, IObjectTrackInfo0 >

Public Member Functions

virtual const char * bestShotImageData () const =0
 
virtual int bestShotImageDataSize () const =0
 
virtual const char * bestShotImageDataFormat () const =0
 
- Public Member Functions inherited from nx::sdk::Interface< IObjectTrackInfo, IObjectTrackInfo0 >
virtual IRefCountablequeryInterface (const InterfaceId *id)
 
Ptr< InterfacequeryInterface ()
 
Ptr< const InterfacequeryInterface () const
 

Static Public Member Functions

static auto interfaceId ()
 

Additional Inherited Members

- Protected Member Functions inherited from nx::sdk::Interface< IObjectTrackInfo, IObjectTrackInfo0 >
virtual IRefCountablequeryInterface (const IRefCountable::InterfaceId *id) override
 
IRefCountablequeryInterfaceSupportingDeprecatedId (const IRefCountable::InterfaceId *id, const Uuid &deprecatedInterfaceId)
 

Member Function Documentation

◆ bestShotImageData()

virtual const char* nx::sdk::analytics::IObjectTrackInfo::bestShotImageData ( ) const
pure virtual
Returns
Pointer to the track best shot image data provided by the Plugin. If the best shot was provided in the form of a URL, the pointer being returned by this method points to the data of the image that server obtained by this URL. If the Plugin provides neither binary image data nor its URL, null is returned.

◆ bestShotImageDataFormat()

virtual const char* nx::sdk::analytics::IObjectTrackInfo::bestShotImageDataFormat ( ) const
pure virtual
Returns
Format of the best shot image. Can contain one of the following values: "image/jpeg", "image/png", "image/tiff".

◆ bestShotImageDataSize()

virtual int nx::sdk::analytics::IObjectTrackInfo::bestShotImageDataSize ( ) const
pure virtual
Returns
Size of the image data array. If the track has no explicit best shot image 0 is returned.

The documentation for this class was generated from the following file: