stub_analytics_plugin  1.6
Network Optix Video Analytics SDK
Public Member Functions | List of all members
nx::sdk::analytics::MediaContext Class Reference

The MediaContext class is an interface for decoding / encoding context. More...

#include <media_context.h>

Inheritance diagram for nx::sdk::analytics::MediaContext:
nxpl::PluginInterface

Public Member Functions

virtual const char * extradata () const
 
virtual int extradataSize () const
 
- Public Member Functions inherited from nxpl::PluginInterface
virtual void * queryInterface (const nxpl::NX_GUID &interfaceID)=0
 Cast to type, specified by interfaceID. More...
 
virtual unsigned int addRef ()=0
 Increment reference counter. More...
 
virtual unsigned int releaseRef ()=0
 Decrement reference counter. More...
 

Detailed Description

The MediaContext class is an interface for decoding / encoding context.

Member Function Documentation

◆ extradata()

virtual const char* nx::sdk::analytics::MediaContext::extradata ( ) const
virtual
Returns
pointer to codec specific blob of extradata or nullptr (if no extradata needed).

◆ extradataSize()

virtual int nx::sdk::analytics::MediaContext::extradataSize ( ) const
virtual
Returns
size of blob returned by extradata call (in bytes).

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