Module builder 

Safe wrappers for nvinfer1::IBuilder and nvinfer1::IBuilderConfig.

Construction is GPU-free and panics-free even when libnvinfer is not installed: the IBuilderConfig struct is a pure-Rust value that records the requested knobs and is later replayed against the C++ builder via the FFI shim under tensorrt-link.

Structs

BuilderFlags

Mirror of nvinfer1::BuilderFlag as a bitfield. Each flag toggles a single TensorRT optimisation knob; combine with |.

IBuilderConfig

Pure-Rust mirror of nvinfer1::IBuilderConfig. Holds the requested knobs in a side table; the FFI shim under tensorrt-link replays them against the C++ object inside BuilderActor::build.

TacticSources

Tactic sources to enable (mirrors nvinfer1::TacticSource).

Enums

DeviceType

Default GPU/DLA target. DLA is the Jetson AI accelerator; Dla(core) selects a specific DLA core.

Precision

High-level inference precision policy. Maps to a combination of BuilderFlags (e.g. BEST ⇒ FP16 | INT8 | TF32 | BF16 | FP8).

RefitPolicy

Engine refit policy. OnDemand opts into BuilderFlags::REFIT, WeightsStreaming further enables STRIP_PLAN so weights live outside the engine plan.