NVIDIA DeepStream SDK API Reference

8.0 Release
metadata.hpp File Reference

Detailed Description

Metadata manipulation interfaces

Metadata is carried by a buffer and is accessible via buffer probe or data receiver

Definition in file metadata.hpp.

Go to the source code of this file.

Data Structures

class  deepstream::Metadata
 Metadata base class. More...
 
class  deepstream::AbstractIterator< T >
 metadata iterator template More...
 
class  deepstream::UserMetadata
 Base class of user defined metadata. More...
 
class  deepstream::ClassifierMetadata
 Meta generated from a classifier. More...
 
class  deepstream::ObjectMetadata
 Object metadata. More...
 
class  deepstream::EventMessageUserMetadata
 User metadata for event message. More...
 
class  deepstream::RoiMetadata
 ROI metadata. More...
 
class  deepstream::TensorOutputUserMetadata
 
class  deepstream::SegmentationUserMetadata
 A class to handle user metadata for segmentation. More...
 
class  deepstream::UserMetadataTemplate< C, N >
 Template for customized user metadata. More...
 
class  deepstream::DisplayMetadata
 Metadata for overlay display on a frame. More...
 
class  deepstream::FrameMetadata
 Holds information for a single frame. More...
 
class  deepstream::PreprocessTensorMetadata
 Metadata for preprocessed tensor. More...
 
class  deepstream::PreprocessBatchUserMetadata
 User metadata for preprocess batch. More...
 
class  deepstream::ObjectVisibilityUserMetadata
 
class  deepstream::ObjectImageFootLocationUserMetadata
 
class  deepstream::Object3DBBoxUserMetadata
 
class  deepstream::TrackerPastFrameUserMetadata
 
class  deepstream::AnalyticsObjInfo
 
class  deepstream::AnalyticsFrameMeta
 
class  deepstream::BatchMetadata
 Holds information about a formed batch containingframes from different sources. More...
 

Namespaces

 deepstream
 

Macros

#define USER_METADATA_START   = (4096 + 4096 + 1)
 

Macro Definition Documentation

◆ USER_METADATA_START

#define USER_METADATA_START   = (4096 + 4096 + 1)

Definition at line 33 of file metadata.hpp.