nx_metadata_sdk  1.0
Metadata SDK
Public Member Functions | Static Public Member Functions | List of all members
nx::sdk::analytics::IMediaContext Class Referenceabstract

#include <i_media_context.h>

Inheritance diagram for nx::sdk::analytics::IMediaContext:
nx::sdk::Interface< IMediaContext > nx::sdk::IRefCountable

Public Member Functions

virtual const char * extradata () const =0
 
virtual int extradataSize () const =0
 
- Public Member Functions inherited from nx::sdk::Interface< IMediaContext >
virtual IRefCountablequeryInterface (const InterfaceId *id)
 
Ptr< RefCountablequeryInterface ()
 
Ptr< const RefCountablequeryInterface () const
 
- Public Member Functions inherited from nx::sdk::IRefCountable
virtual ~IRefCountable ()=default
 
template<class RefCountable >
Ptr< RefCountablequeryInterface ()
 
template<class RefCountable >
Ptr< const RefCountablequeryInterface () const
 
virtual int addRef () const =0
 
virtual int releaseRef () const =0
 
int refCountThreadUnsafe () const
 

Static Public Member Functions

static auto interfaceId ()
 
- Static Public Member Functions inherited from nx::sdk::IRefCountable
static auto interfaceId ()
 

Additional Inherited Members

- Protected Member Functions inherited from nx::sdk::Interface< IMediaContext >
virtual IRefCountablequeryInterface (const IRefCountable::InterfaceId *id) override
 
IRefCountablequeryInterfaceSupportingDeprecatedId (const IRefCountable::InterfaceId *id, const Uuid &deprecatedInterfaceId)
 
- Static Protected Member Functions inherited from nx::sdk::IRefCountable
template<int len>
static constexpr const InterfaceIdmakeId (const char(&charArray)[len])
 
template<class TemplateInstance , class TemplateArg , int len>
static const InterfaceIdmakeIdForTemplate (const char(&baseIdCharArray)[len])
 
- Static Protected Attributes inherited from nx::sdk::IRefCountable
template<typename RefCountable >
static constexpr bool hasAlternativeInterfaceId = HasAlternativeInterfaceId<RefCountable>::value
 

Detailed Description

Codec context for encoding/decoding.

Member Function Documentation

◆ extradata()

virtual const char* nx::sdk::analytics::IMediaContext::extradata ( ) const
pure virtual
Returns
Pointer to the codec-specific blob of extradata, or null if no extradata is available.

◆ extradataSize()

virtual int nx::sdk::analytics::IMediaContext::extradataSize ( ) const
pure virtual
Returns
Size of the data returned by the extradata(), in bytes.

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