nvuffparser Namespace Reference

The TensorRT UFF parser API namespace. More...

Classes
struct	FieldCollection
class	FieldMap
	An array of field params used as a layer parameter for plugin layers. More...
class	IUffParser
	Class used for parsing models described using the UFF format. More...

Enumerations
enum	UffInputOrder : int32_t { UffInputOrder::kNCHW = 0, UffInputOrder::kNHWC = 1, UffInputOrder::kNC = 2 }
	The different possible supported input order. More...
enum	FieldType : int32_t {   FieldType::kFLOAT = 0, FieldType::kINT32 = 1, FieldType::kCHAR = 2, FieldType::kDIMS = 4,   FieldType::kDATATYPE = 5, kUNKNOWN = 6 }
	The possible field types for custom layer. More...

Functions
IUffParser *	createUffParser () noexcept
	Creates a IUffParser object. More...
void	shutdownProtobufLibrary (void) noexcept
	Shuts down protocol buffers library. More...

Detailed Description

The TensorRT UFF parser API namespace.

Enumeration Type Documentation

FieldType

enum nvuffparser::FieldType : int32_t

strong

The possible field types for custom layer.

Enumerator
kFLOAT	FP32 field type.
kINT32	INT32 field type.
kCHAR	char field type. String for length>1.
kDIMS	nvinfer1::Dims field type.
kDATATYPE	nvinfer1::DataType field type.

UffInputOrder

enum nvuffparser::UffInputOrder : int32_t

strong

The different possible supported input order.

Enumerator
kNCHW	NCHW order.
kNHWC	NHWC order.
kNC	NC order.

Function Documentation

createUffParser()

IUffParser* nvuffparser::createUffParser ( )

noexcept

Creates a IUffParser object.

Returns

A pointer to the IUffParser object is returned.

See also

nvuffparser::IUffParser

Deprecated:

IUffParser will be removed in TensorRT 9.0. Plan to migrate your workflow to use nvonnxparser::IParser for deployment.

shutdownProtobufLibrary()

void nvuffparser::shutdownProtobufLibrary ( void  )

noexcept

Shuts down protocol buffers library.

Note

No part of the protocol buffers library can be used after this function is called.