onnxruntime/winml/lib/Api.Ort/OnnxruntimeEngineBuilder.h
Ryan Lai 5ce675c3b9
Expose Onnxruntime Intra Op thread controls through WinML Native API (#4638)
* Register ILearningModelSessionOptionsNate interface

* Threading options exposed

* Add interrogator for Session options

* Add test

* Polish test

* PR comments

* Set intra op threads

* Add adapter api to grab intra op threads

* Add adapter test for getting intraop num threads

* Make ILearningModelSessionNative and update winml api test

* Make it required when building engine to set the intraop num threads

* Make test  more pretty

* Change naming of idl function

* Revert "Change naming of idl function"

This reverts commit c06916aa5bf94e3bf233ed281e508b935fc8638d.

* PR comment on naming

* Skip the test because it's influenced if it's built with openmp

Co-authored-by: Ryan Lai <ryalai96@gamil.com>
2020-07-30 17:55:26 -07:00

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C++

// Copyright (c) Microsoft Corporation. All rights reserved.
// Licensed under the MIT License.
#include "iengine.h"
namespace _winml {
class OnnxruntimeEngineBuilder : public Microsoft::WRL::RuntimeClass<
Microsoft::WRL::RuntimeClassFlags<Microsoft::WRL::ClassicCom>,
IEngineBuilder> {
public:
HRESULT RuntimeClassInitialize(_In_ OnnxruntimeEngineFactory* engine);
STDMETHOD(SetD3D12Resources)
(ID3D12Device* device, ID3D12CommandQueue* queue);
STDMETHOD(SetMetacommandsEnabled)
(int enabled);
STDMETHOD(GetD3D12Device)
(_Outptr_ ID3D12Device** device);
STDMETHOD(GetID3D12CommandQueue)
(_Outptr_ ID3D12CommandQueue** queue);
STDMETHOD(SetBatchSizeOverride)
(uint32_t batch_size_override);
STDMETHOD(SetIntraOpNumThreadsOverride)
(uint32_t intra_op_num_threads);
STDMETHOD(CreateEngine)
(_Outptr_ IEngine** out);
private:
Microsoft::WRL::ComPtr<OnnxruntimeEngineFactory> engine_factory_;
Microsoft::WRL::ComPtr<ID3D12Device> device_ = nullptr;
Microsoft::WRL::ComPtr<ID3D12CommandQueue> queue_ = nullptr;
bool metacommands_enabled_ = true;
std::optional<uint32_t> batch_size_override_;
uint32_t intra_op_num_threads_override_;
};
} // namespace _winml