| // |
| // Copyright © 2020 Arm Ltd and Contributors. All rights reserved. |
| // SPDX-License-Identifier: MIT |
| // |
| |
| #pragma once |
| |
| #include "IFrameOutput.hpp" |
| #include <opencv2/opencv.hpp> |
| |
| namespace od |
| { |
| |
| class CvWindowOutput : public IFrameOutput<cv::Mat> { |
| public: |
| |
| CvWindowOutput() = default; |
| |
| ~CvWindowOutput() override = default; |
| |
| /** |
| * @brief Creates a named window. |
| * |
| * Uses opencv to create a window with given name. |
| * |
| * @param windowName opencv window name. |
| * |
| */ |
| void Init(const std::string& windowName); |
| |
| /** |
| * Writes frame to the window. |
| * |
| * @param frame data to write. |
| */ |
| void WriteFrame(std::shared_ptr<cv::Mat>& frame) override; |
| |
| /** |
| * Releases all windows. |
| */ |
| void Close() override; |
| |
| /** |
| * Always true. |
| * @return true. |
| */ |
| bool IsReady() const override; |
| |
| private: |
| std::string m_windowName; |
| |
| }; |
| }// namespace od |