/*
// Copyright (C) 2021-2024 Intel Corporation
//
// 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 writingb  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.
*/

#pragma once

#include <memory>
#include <string>

#include <opencv2/core/types.hpp>

#include "models/image_model.h"

namespace ov {
class InferRequest;
class Model;
}  // namespace ov
struct InferenceResult;
struct InputData;
struct InternalModelData;
struct ResultBase;
class JPEGRestorationModel : public ImageModel {
public:
    /// Constructor
    /// @param modelFileName name of model to load
    /// @param inputImgSize size of image to set model input shape
    /// @param jpegCompression flag allows to perform compression before the inference
    /// @param layout - model input layout
    JPEGRestorationModel(const std::string& modelFileName,
                         const cv::Size& inputImgSize,
                         bool jpegCompression,
                         const std::string& layout = "");

    std::shared_ptr<InternalModelData> preprocess(const InputData& inputData, ov::InferRequest& request) override;
    std::unique_ptr<ResultBase> postprocess(InferenceResult& infResult) override;

protected:
    void prepareInputsOutputs(std::shared_ptr<ov::Model>& model) override;
    void changeInputSize(std::shared_ptr<ov::Model>& model);

    static const size_t stride = 8;
    bool jpegCompression = false;
};
