nvdsinfer.h File Reference

Detailed Description

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	NvDsInferInstanceMaskInfo
	Holds information about one parsed object and instance mask from a detector's output. More...
struct	NvDsInferAttribute
	Holds information about one classified attribute. More...

Macros
#define	NVDSINFER_MAX_DIMS   8
#define	_DS_DEPRECATED_(STR)   __attribute__ ((deprecated (STR)))
#define	getDimsCHWFromDims(dimsCHW, dims)
	Sets values on a NvDsInferDimsCHW structure from a NvDsInferDims structure. More...
#define	getDimsHWCFromDims(dimsCHW, dims)

Typedefs
typedef NvDsInferObjectDetectionInfo	NvDsInferParseObjectInfo
	A typedef defined to maintain backward compatibility. More...

Enumerations
enum	NvDsInferDataType {   FLOAT = 0,   HALF = 1,   INT8 = 2,   INT32 = 3 }
	Specifies the data type of a layer. More...
enum	NvDsInferStatus {   NVDSINFER_SUCCESS = 0,   NVDSINFER_CONFIG_FAILED,   NVDSINFER_CUSTOM_LIB_FAILED,   NVDSINFER_INVALID_PARAMS,   NVDSINFER_OUTPUT_PARSING_FAILED,   NVDSINFER_CUDA_ERROR,   NVDSINFER_TENSORRT_ERROR,   NVDSINFER_RESOURCE_ERROR,   NVDSINFER_TRITON_ERROR,   NVDSINFER_TRTIS_ERROR = NVDSINFER_TRITON_ERROR,   NVDSINFER_UNKNOWN_ERROR }
	Enum for the status codes returned by NvDsInferContext. More...
enum	NvDsInferLogLevel {   NVDSINFER_LOG_ERROR = 0,   NVDSINFER_LOG_WARNING,   NVDSINFER_LOG_INFO,   NVDSINFER_LOG_DEBUG }
	Enum for the log levels of NvDsInferContext. More...

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