Detailed Description

Stores TensorRT model and engine configuration.

Definition at line 32 of file sources/libs/nvmultiobjecttracker/include/modules/FrameTransform/trtModule.hpp.

Inheritance diagram for TRTConfigParams:

Collaboration diagram for TRTConfigParams:

Public Member Functions
	TRTConfigParams ()
	Construct a TRTConfigParams instance. More...

	TRTConfigParams (const std::string &configFilePath, const std::string moduleName, const std::string submoduleName)
	Construct a TRTConfigParams instance. More...

	TRTConfigParams (const YAML::Node &fn)
	Construct a TRTConfigParams instance. More...

void	read (const YAML::Node &fn) override
	Load configuration values from a YAML node. More...

	TRTConfigParams ()
	Construct a TRTConfigParams instance. More...

	TRTConfigParams (const std::string &configFilePath, const std::string moduleName, const std::string submoduleName)
	Construct a TRTConfigParams instance. More...

	TRTConfigParams (const YAML::Node &fn)
	Construct a TRTConfigParams instance. More...

void	read (const YAML::Node &fn) override
	Load configuration values from a YAML node. More...

Static Public Member Functions
static std::string	resolvePathRelativeToConfig (const std::string &configFilePath, const std::string &filePath)
	Resolve a configured path relative to the tracker configuration file. More...

static std::string	resolvePathRelativeToConfig (const std::string &configFilePath, const std::string &filePath)
	Resolve a configured path relative to the tracker configuration file. More...

static const YAML::Node	getConfigRoot (const std::string &configFilePath, const bool printMessage=false)
	Load the root YAML node from a tracker configuration file. More...

static const YAML::Node	getConfigRoot (const std::string &configFilePath, const bool printMessage=false)
	Load the root YAML node from a tracker configuration file. More...

Data Fields
int	m_maxBatchSize
	Maximum batch size for reid network. More...

int	m_inputOrder
	Input dimension order: 0: NCHW, 1: NHWC. More...

int	m_width
	Input image patch width. More...

int	m_height
	Input image patch height. More...

int	m_channel
	Input image patch channel. More...

int	m_gpuId
	Gpu id. More...

std::vector< int >	m_inferDims
	Reid input dimension. More...

size_t	m_workspaceSize
	Work space for reid network in MiB. More...

std::string	m_tltEncodedModelFilePath
	Reid network tao model path. More...

std::string	m_tltModelKey
	Tao model key. More...

std::string	m_onnxFilePath
	Reid network onnx model path. More...

std::string	m_engineFilePath
	Reid engine path. More...

std::string	m_calibrationTableFilePath
	Reid int8 calibration table file path. More...

nvinfer1::DataType	m_networkMode
	Reid network precision. More...

int	m_builderOptimizationLevel
	Engine builder optimization level. More...

int	m_debugVerboseLevel
	Debug message verbose mode level. More...

Constructor & Destructor Documentation

◆ TRTConfigParams() [1/6]

TRTConfigParams::TRTConfigParams ( )

Construct a TRTConfigParams instance.

◆ TRTConfigParams() [2/6]

TRTConfigParams::TRTConfigParams	(	const std::string &	configFilePath,
		const std::string	moduleName,
		const std::string	submoduleName
	)

Construct a TRTConfigParams instance.

Parameters

[in]	configFilePath	Path to the tracker configuration file.
[in]	moduleName	Configuration module name.
[in]	submoduleName	Configuration submodule name.

◆ TRTConfigParams() [3/6]

TRTConfigParams::TRTConfigParams ( const YAML::Node & fn )

Construct a TRTConfigParams instance.

Parameters

[in] fn Parsed YAML node.

◆ TRTConfigParams() [4/6]

TRTConfigParams::TRTConfigParams ( )

Construct a TRTConfigParams instance.

◆ TRTConfigParams() [5/6]

TRTConfigParams::TRTConfigParams	(	const std::string &	configFilePath,
		const std::string	moduleName,
		const std::string	submoduleName
	)

Construct a TRTConfigParams instance.

Parameters

[in]	configFilePath	Path to the tracker configuration file.
[in]	moduleName	Configuration module name.
[in]	submoduleName	Configuration submodule name.

◆ TRTConfigParams() [6/6]

TRTConfigParams::TRTConfigParams ( const YAML::Node & fn )

Construct a TRTConfigParams instance.

Parameters

[in] fn Parsed YAML node.

Member Function Documentation

◆ getConfigRoot() [1/2]

static const YAML::Node NvTrackerParams::getConfigRoot	(	const std::string &	configFilePath,
		const bool	printMessage = `false`
	)

inlinestaticinherited

Load the root YAML node from a tracker configuration file.

Parameters

[in]	configFilePath	Path to the tracker configuration file.
[in]	printMessage	Enables warning output when the configuration cannot be loaded.

Returns: Loaded YAML root node, or an empty node when loading fails.

Definition at line 121 of file sources/libs/nvmultiobjecttracker/include/modules/NvMultiObjectTracker/NvTrackerParams.hpp.

References CLOG.

Referenced by CommunicatorFactoryParams::CommunicatorFactoryParams(), CommunicatorParams::CommunicatorParams(), DataAssociatorFactoryParams::DataAssociatorFactoryParams(), EstimatorFactoryParams2::EstimatorFactoryParams2(), MqttCommunicatorParams::MqttCommunicatorParams(), MultiViewAssociatorFactoryParams::MultiViewAssociatorFactoryParams(), MultiViewAssociatorParams::MultiViewAssociatorParams(), PoseEstimatorFactoryParams::PoseEstimatorFactoryParams(), ReIDFactoryParams::ReIDFactoryParams(), ReIDServiceFactoryParams::ReIDServiceFactoryParams(), SegmenterFactoryParams::SegmenterFactoryParams(), and VisualTrackerFactoryParams::VisualTrackerFactoryParams().

◆ getConfigRoot() [2/2]

static const YAML::Node NvTrackerParams::getConfigRoot	(	const std::string &	configFilePath,
		const bool	printMessage = `false`
	)

inlinestaticinherited

Load the root YAML node from a tracker configuration file.

Parameters

[in]	configFilePath	Path to the tracker configuration file.
[in]	printMessage	Enables warning output when the configuration cannot be loaded.

Returns: Loaded YAML root node, or an empty node when loading fails.

Definition at line 121 of file 9.2/sources/libs/nvmultiobjecttracker/include/modules/NvMultiObjectTracker/NvTrackerParams.hpp.

References CLOG.

◆ read() [1/2]

void TRTConfigParams::read ( const YAML::Node & fn )

overridevirtual

Load configuration values from a YAML node.

Parameters

[in] fn Parsed YAML node.

Implements NvTrackerParams.

◆ read() [2/2]

void TRTConfigParams::read ( const YAML::Node & fn )

overridevirtual

Load configuration values from a YAML node.

Parameters

[in] fn Parsed YAML node.

Implements NvTrackerParams.

◆ resolvePathRelativeToConfig() [1/2]

static std::string NvTrackerParams::resolvePathRelativeToConfig	(	const std::string &	configFilePath,
		const std::string &	filePath
	)

inlinestaticinherited

Resolve a configured path relative to the tracker configuration file.

Existing paths are canonicalized, while nonexistent relative paths remain joined to the configuration directory.

Parameters

[in]	configFilePath	Path to the tracker configuration file.
[in]	filePath	Absolute or configuration-relative path to resolve.

Returns: Resolved path, or the original path when the configuration path cannot be resolved.

Definition at line 55 of file sources/libs/nvmultiobjecttracker/include/modules/NvMultiObjectTracker/NvTrackerParams.hpp.

Referenced by CommunicatorParams::CommunicatorParams(), and MqttCommunicatorParams::MqttCommunicatorParams().

◆ resolvePathRelativeToConfig() [2/2]

static std::string NvTrackerParams::resolvePathRelativeToConfig	(	const std::string &	configFilePath,
		const std::string &	filePath
	)

inlinestaticinherited

Resolve a configured path relative to the tracker configuration file.

Existing paths are canonicalized, while nonexistent relative paths remain joined to the configuration directory.

Parameters

[in]	configFilePath	Path to the tracker configuration file.
[in]	filePath	Absolute or configuration-relative path to resolve.

Returns: Resolved path, or the original path when the configuration path cannot be resolved.

Definition at line 55 of file 9.2/sources/libs/nvmultiobjecttracker/include/modules/NvMultiObjectTracker/NvTrackerParams.hpp.

Field Documentation

◆ m_builderOptimizationLevel

int TRTConfigParams::m_builderOptimizationLevel

Engine builder optimization level.

Definition at line 73 of file sources/libs/nvmultiobjecttracker/include/modules/FrameTransform/trtModule.hpp.

◆ m_calibrationTableFilePath

std::string TRTConfigParams::m_calibrationTableFilePath

Reid int8 calibration table file path.

Definition at line 70 of file sources/libs/nvmultiobjecttracker/include/modules/FrameTransform/trtModule.hpp.

◆ m_channel

int TRTConfigParams::m_channel

Input image patch channel.

Definition at line 62 of file sources/libs/nvmultiobjecttracker/include/modules/FrameTransform/trtModule.hpp.

◆ m_debugVerboseLevel

int TRTConfigParams::m_debugVerboseLevel

Debug message verbose mode level.

Definition at line 74 of file sources/libs/nvmultiobjecttracker/include/modules/FrameTransform/trtModule.hpp.

◆ m_engineFilePath

std::string TRTConfigParams::m_engineFilePath

Reid engine path.

Definition at line 69 of file sources/libs/nvmultiobjecttracker/include/modules/FrameTransform/trtModule.hpp.

◆ m_gpuId

int TRTConfigParams::m_gpuId

Gpu id.

Definition at line 63 of file sources/libs/nvmultiobjecttracker/include/modules/FrameTransform/trtModule.hpp.

◆ m_height

int TRTConfigParams::m_height

Input image patch height.

Definition at line 61 of file sources/libs/nvmultiobjecttracker/include/modules/FrameTransform/trtModule.hpp.

◆ m_inferDims

std::vector< int > TRTConfigParams::m_inferDims

Reid input dimension.

Definition at line 64 of file sources/libs/nvmultiobjecttracker/include/modules/FrameTransform/trtModule.hpp.

◆ m_inputOrder

int TRTConfigParams::m_inputOrder

Input dimension order: 0: NCHW, 1: NHWC.

Definition at line 59 of file sources/libs/nvmultiobjecttracker/include/modules/FrameTransform/trtModule.hpp.

◆ m_maxBatchSize

int TRTConfigParams::m_maxBatchSize

Maximum batch size for reid network.

Definition at line 58 of file sources/libs/nvmultiobjecttracker/include/modules/FrameTransform/trtModule.hpp.

◆ m_networkMode

nvinfer1::DataType TRTConfigParams::m_networkMode

Reid network precision.

Integer 0: FP32 1: INT8 2: FP16.

Definition at line 71 of file sources/libs/nvmultiobjecttracker/include/modules/FrameTransform/trtModule.hpp.

◆ m_onnxFilePath

std::string TRTConfigParams::m_onnxFilePath

Reid network onnx model path.

Definition at line 68 of file sources/libs/nvmultiobjecttracker/include/modules/FrameTransform/trtModule.hpp.

◆ m_tltEncodedModelFilePath

std::string TRTConfigParams::m_tltEncodedModelFilePath

Reid network tao model path.

Definition at line 66 of file sources/libs/nvmultiobjecttracker/include/modules/FrameTransform/trtModule.hpp.

◆ m_tltModelKey

std::string TRTConfigParams::m_tltModelKey

Tao model key.

Definition at line 67 of file sources/libs/nvmultiobjecttracker/include/modules/FrameTransform/trtModule.hpp.

◆ m_width

int TRTConfigParams::m_width

Input image patch width.

Definition at line 60 of file sources/libs/nvmultiobjecttracker/include/modules/FrameTransform/trtModule.hpp.

◆ m_workspaceSize

size_t TRTConfigParams::m_workspaceSize

Work space for reid network in MiB.

Definition at line 65 of file sources/libs/nvmultiobjecttracker/include/modules/FrameTransform/trtModule.hpp.

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

sources/libs/nvmultiobjecttracker/include/modules/FrameTransform/trtModule.hpp

NVIDIA DeepStream SDK API Reference

9.2 Release

Detailed Description

Public Member Functions

Static Public Member Functions

Data Fields

Constructor & Destructor Documentation

◆ TRTConfigParams() [1/6]

◆ TRTConfigParams() [2/6]

◆ TRTConfigParams() [3/6]

◆ TRTConfigParams() [4/6]

◆ TRTConfigParams() [5/6]

◆ TRTConfigParams() [6/6]

Member Function Documentation

◆ getConfigRoot() [1/2]

◆ getConfigRoot() [2/2]

◆ read() [1/2]

◆ read() [2/2]

◆ resolvePathRelativeToConfig() [1/2]

◆ resolvePathRelativeToConfig() [2/2]

Field Documentation

◆ m_builderOptimizationLevel

◆ m_calibrationTableFilePath

◆ m_channel

◆ m_debugVerboseLevel

◆ m_engineFilePath

◆ m_gpuId

◆ m_height

◆ m_inferDims

◆ m_inputOrder

◆ m_maxBatchSize

◆ m_networkMode

◆ m_onnxFilePath

◆ m_tltEncodedModelFilePath

◆ m_tltModelKey

◆ m_width

◆ m_workspaceSize