onnxruntime/winml/lib/Api.Experimental/LearningModelBuilder.cpp
Sheil Kumar 87cb6fd495
Add LearningModelBuilder to WinML Experimental Namespace along with various Audio operators (#6623)
* model building

* fix build

* winml adapter model building api

* model building

* make build

* make build again

* add model building with audio op

* inplace and inorder fft

* add ifft

* works!

* cleanup

* add comments

* switch to iterative rather than recursive and use parallelization

* batched parallelization

* fft->dft

* cleanup

* window functions

* add melweightmatrix op

* updates to make spectrogram test work

* push latest

* add onesided

* cleanup

* Clean up building apis and fix mel

* cleanup

* cleanup

* naive stft

* fix test output

* middle c complete

* 3 tones

* cleanup

* signal def new line

* Add save functionality

* Perf improvements, 10x improvement

* cleanup

* use bitreverse lookup table for performance

* implement constant initializers for tensors

* small changes

* add matmul tests

* merge issues

* support add attribute

* add tests for double data type windowfunctions and minor cleanup

* stft onesided/and not tests

* cleanup

* cleanup

* clean up

* cleanup

* remove threading attribute

* forward declare orttypeinfo

* warnings

* fwd declare

* fix warnings

* 1 more warning

* remove saving to e drive...

* cleanup and fix stft test

* add opset picker

* small additions

* add onnxruntime tests

* add signed/unsigned

* fix warning

* fix warning

* finish onnxruntime tests

* make windows namespace build succeed

* add experimental flag

* add experimental api into nuget package

* add experimental api build flag and add to windows ai nuget package

* turn experimental for tests

* add minimum opset version to new experimental domain

* api cleanup

* disable ms experimental ops test when --ms_experimental is not enabled

* add macro behind flag

* remove unused x

* pr feedback

Co-authored-by: Sheil Kumar <sheilk@microsoft.com>
2021-02-12 14:17:10 -08:00

79 lines
3 KiB
C++

#include "pch.h"
#include "LearningModelBuilder.h"
#include "LearningModel.h"
#include "TensorFeatureDescriptor.h"
#include "LearningModelSession.h"
#include "LearningModelInputs.h"
#include "LearningModelOutputs.h"
#include "LearningModelOperatorSet.h"
#include "OnnxruntimeProvider.h"
namespace WINML_EXPERIMENTALP {
LearningModelBuilder::LearningModelBuilder(int64_t opset) : inputs_(nullptr), outputs_(nullptr), operators_(nullptr), inert_session_(nullptr) {
WINML_THROW_IF_FAILED(CreateOnnxruntimeEngineFactory(engine_factory_.put()));
WINML_THROW_IF_FAILED(engine_factory_->CreateEmptyModel(opset, model_.put()));
inputs_ = winrt::make<winml_experimentalp::LearningModelInputs>(*this);
outputs_ = winrt::make<winml_experimentalp::LearningModelOutputs>(*this);
operators_ = winrt::make<winml_experimentalp::LearningModelOperatorSet>(*this);
winrt::com_ptr<_winml::IEngineBuilder> builder;
WINML_THROW_IF_FAILED(engine_factory_->CreateEngineBuilder(builder.put()));
winrt::com_ptr<_winml::IEngine> engine;
WINML_THROW_IF_FAILED(builder->CreateEngine(engine.put()));
inert_session_ = winmlp::LearningModelSession::CreateInertSession(engine.get());
}
LearningModelBuilder::LearningModelBuilder(LearningModelBuilder& builder) : inputs_(builder.inputs_),
outputs_(builder.outputs_),
operators_(builder.operators_),
inert_session_(nullptr)
{
}
winml_experimental::LearningModelInputs LearningModelBuilder::Inputs() {
return inputs_;
}
winml_experimental::LearningModelOutputs LearningModelBuilder::Outputs() {
return outputs_;
}
winml_experimental::LearningModelOperatorSet LearningModelBuilder::Operators() {
return operators_;
}
winml::LearningModel LearningModelBuilder::CreateModel() {
com_ptr<_winml::IModel> model_clone;
model_->CloneModel(model_clone.put());
return winrt::make<winmlp::LearningModel>(engine_factory_.get(), model_clone.get(), nullptr);
}
void LearningModelBuilder::Save(const winrt::hstring& file_name) {
model_->SaveModel(file_name.c_str(), file_name.size());
}
winml_experimental::LearningModelBuilder LearningModelBuilder::Create(int32_t opset) {
return winrt::make<LearningModelBuilder>(static_cast<int64_t>(opset));
}
winml::TensorFeatureDescriptor LearningModelBuilder::CreateTensorFeatureDescriptor(
hstring const& name,
winml::TensorKind const& kind,
array_view<int64_t const> shape) {
return winrt::make<winmlp::TensorFeatureDescriptor>(name, L"", kind, shape);
}
winml::TensorFeatureDescriptor LearningModelBuilder::CreateTensorFeatureDescriptor(
hstring const& name,
hstring const& description,
winml::TensorKind const& kind,
array_view<int64_t const> shape) {
return winrt::make<winmlp::TensorFeatureDescriptor>(name, description, kind, shape);
}
_winml::IModel* LearningModelBuilder::UseModel() {
return model_.get();
}
} // namespace WINML_EXPERIMENTALP