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

#include <i_compressed_media_packet.h>

Inheritance diagram for nx::sdk::analytics::ICompressedMediaPacket:
nx::sdk::Interface< ICompressedMediaPacket, IDataPacket >

Public Types

enum  MediaFlags : uint32_t { none = 0, keyFrame = 1 << 0, all = UINT32_MAX }
 

Public Member Functions

virtual const char * codec () const =0
 
virtual const char * data () const =0
 
virtual int dataSize () const =0
 
Ptr< const IMediaContextcontext () const
 
virtual MediaFlags flags () const =0
 
- Public Member Functions inherited from nx::sdk::Interface< ICompressedMediaPacket, IDataPacket >
virtual IRefCountablequeryInterface (const InterfaceId *id)
 
Ptr< InterfacequeryInterface ()
 
Ptr< const InterfacequeryInterface () const
 

Static Public Member Functions

static auto interfaceId ()
 

Protected Member Functions

virtual const IMediaContextgetContext () const =0
 
- Protected Member Functions inherited from nx::sdk::Interface< ICompressedMediaPacket, IDataPacket >
virtual IRefCountablequeryInterface (const IRefCountable::InterfaceId *id) override
 
IRefCountablequeryInterfaceSupportingDeprecatedId (const IRefCountable::InterfaceId *id, const Uuid &deprecatedInterfaceId)
 

Detailed Description

Packet containing compressed media data (audio or video).

Member Function Documentation

◆ codec()

virtual const char* nx::sdk::analytics::ICompressedMediaPacket::codec ( ) const
pure virtual
Returns
Null-terminated ASCII string containing the MIME type corresponding to the packet data compression.

◆ context()

Ptr<const IMediaContext> nx::sdk::analytics::ICompressedMediaPacket::context ( ) const
inline
Returns
Pointer to the codec context, or null if not available.

◆ data()

virtual const char* nx::sdk::analytics::ICompressedMediaPacket::data ( ) const
pure virtual
Returns
Pointer to the compressed data.

◆ dataSize()

virtual int nx::sdk::analytics::ICompressedMediaPacket::dataSize ( ) const
pure virtual
Returns
Size of the compressed data in bytes.

◆ flags()

virtual MediaFlags nx::sdk::analytics::ICompressedMediaPacket::flags ( ) const
pure virtual
Returns
Packet media flags.

◆ getContext()

virtual const IMediaContext* nx::sdk::analytics::ICompressedMediaPacket::getContext ( ) const
protectedpure virtual

Called by context()


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