NVIDIA DeepStream SDK API Reference

5.0 Release

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nvdsinfer.h File Reference

Detailed Description

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NVIDIA DeepStream inference specifications

Description: This file defines common elements used in the API exposed by the Gst-nvinfer plugin.

Definition in file nvdsinfer.h.

Go to the source code of this file.

Data Structures

struct  NvDsInferDims
 Holds the dimensions of a layer. More...
struct  NvDsInferDimsCHW
 Holds the dimensions of a three-dimensional layer. More...
struct  NvDsInferLayerInfo
 Holds information about one layer in the model. More...
struct  NvDsInferNetworkInfo
 Holds information about the model network. More...
struct  NvDsInferObjectDetectionInfo
 Holds information about one parsed object from a detector's output. More...
struct  NvDsInferAttribute
 Holds information about one classified attribute. More...


#define _DS_DEPRECATED_(STR)   __attribute__ ((deprecated (STR)))
#define getDimsCHWFromDims(dimsCHW, dims)
 Sets values on a NvDsInferDimsCHW structure from a NvDsInferDims structure. More...


 A typedef defined to maintain backward compatibility. More...


enum  NvDsInferDataType {
  FLOAT = 0,
  HALF = 1,
  INT8 = 2,
  INT32 = 3
 Specifies the data type of a layer. More...
enum  NvDsInferStatus {
 Enum for the status codes returned by NvDsInferContext. More...
enum  NvDsInferLogLevel {
 Enum for the log levels of NvDsInferContext. More...


const char * NvDsInferStatus2Str (NvDsInferStatus status)
 Get the string name for the status. More...