TRT Utils

struct DlDeleter

Custom deleter for dynamic library handles.

Handles proper cleanup of dynamically loaded libraries using dlclose.

Public Functions

inline void operator()(void *handle) const noexcept

Delete operator for library handles.

Parameters:

handle – Library handle to close

std::optional<std::pair<cudaGraph_t, cudaGraphExec_t>> trt_edgellm::captureTRTCudaGraph(

nvinfer1::IExecutionContext *context,

cudaStream_t stream

)

Capture a TensorRT CUDA graph from an execution context and stream.

Returns:

Pair of graph and graph exec on success, std::nullopt on failure

std::string trt_edgellm::dimsToString(

nvinfer1::Dims const &dims

) noexcept

Convert TensorRT dimensions to a string representation.

std::string trt_edgellm::printEngineInfo(

nvinfer1::ICudaEngine const *engine,

int32_t profileIndex

) noexcept

Print the engine information for a specific profile index.