Support for ONNXRuntime 1.12+

[zerovirus123]

Are there any plans to add support for ONNXRuntime 1.12+ (replace session.GetInputName with session.GetInputNameAllocated), replacing const char input and output vectors with ORTAllocatedStringPtr vectors?

[iripatx]

I had to store the names as class members, since my network initialization and my inference process are separated in two class methods. While support is not added, here's what I changed to make it work, following this thread:

In header file:

// Inputs
std::vector<Ort::AllocatedStringPtr> inputNodeNameAllocatedStrings;
std::vector<const char*> inputNames;
// Outputs
std::vector<Ort::AllocatedStringPtr> outputNodeNameAllocatedStrings;
std::vector<const char*> outputNames;

In .cpp:

auto input_name = ort_session.GetInputNameAllocated(0, ort_alloc);
inputNodeNameAllocatedStrings.push_back(std::move(input_name));
inputNames.push_back(inputNodeNameAllocatedStrings.back().get());

auto output_name = ort_session.GetOutputNameAllocated(0, ort_alloc);
outputNodeNameAllocatedStrings.push_back(std::move(output_name));
outputNames.push_back(outputNodeNameAllocatedStrings.back().get());

[1ChachA]

Maybe you can even replace:

// inputNames.push_back(session.GetInputName(0, allocator));
// outputNames.push_back(session.GetOutputName(0, allocator));

inputNames.push_back(&*session.GetInputNameAllocated(0, allocator));
outputNames.push_back(&*session.GetOutputNameAllocated(0, allocator));

[junchao98]

https://github.com/junchao98/yolov5-onnxruntime
I fork and fixed this issue