1 files changed, 58 insertions, 0 deletions
diff --git a/python/openvino/runtime/common/format_reader/opencv_wrapper.h b/python/openvino/runtime/common/format_reader/opencv_wrapper.h
new file mode 100644
index 0000000..c402e8d
--- /dev/null
+++ b/python/openvino/runtime/common/format_reader/opencv_wrapper.h
@@ -0,0 +1,58 @@
+// Copyright (C) 2018-2022 Intel Corporation
+// SPDX-License-Identifier: Apache-2.0
+//
+
+/**
+ * \brief Image reader
+ * \file opencv_wrapper.h
+ */
+#pragma once
+
+#ifdef USE_OPENCV
+#    include <memory>
+#    include <string>
+
+// clang-format off
+#    include <opencv2/opencv.hpp>
+
+#    include "format_reader.h"
+#    include "register.h"
+// clang-format on
+
+namespace FormatReader {
+/**
+ * \class OCVMAT
+ * \brief OpenCV Wrapper
+ */
+class OCVReader : public Reader {
+private:
+    cv::Mat img;
+    size_t _size;
+    static Register<OCVReader> reg;
+
+public:
+    /**
+     * \brief Constructor of BMP reader
+     * @param filename - path to input data
+     * @return BitMap reader object
+     */
+    explicit OCVReader(const std::string& filename);
+    virtual ~OCVReader() {}
+
+    /**
+     * \brief Get size
+     * @return size
+     */
+    size_t size() const override {
+        return _size;
+    }
+
+    // langsu: ResizeType is a added by us to support custom resizing functions (only in opencv_wrapper).
+    // format_reader is copied from openvino samples/cpp/common/format_reader/
+    // this might need special care when doing a OV uplift
+    std::shared_ptr<unsigned char> getData(size_t width,
+                                           size_t height,
+                                           ResizeType resize_type) override;
+};
+}  // namespace FormatReader
+#endif