Program Listing for File holoinfer.hpp
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/*
* SPDX-FileCopyrightText: Copyright (c) 2022-2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef _HOLOSCAN_INFER_API_H
#define _HOLOSCAN_INFER_API_H
#include <iostream>
#include <map>
#include <memory>
#include <string>
#include <vector>
#include "holoinfer_buffer.hpp"
namespace holoscan {
namespace inference {
class _HOLOSCAN_EXTERNAL_API_ InferContext {
public:
InferContext();
~InferContext();
InferStatus set_inference_params(std::shared_ptr<InferenceSpecs>& inference_specs);
InferStatus execute_inference(DataMap& preprocess_data_map, DataMap& output_data_map);
DimType get_output_dimensions() const;
};
class _HOLOSCAN_EXTERNAL_API_ ProcessorContext {
public:
ProcessorContext();
InferStatus initialize(const MultiMappings& process_operations, const std::string config_path);
InferStatus process(const MultiMappings& tensor_oper_map, const MultiMappings& in_out_tensor_map,
DataMap& processed_result_map,
const std::map<std::string, std::vector<int>>& dimension_map);
DataMap get_processed_data() const;
DimType get_processed_data_dims() const;
};
} // namespace inference
} // namespace holoscan
#endif