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#pragma once
#include "pt-api.hpp"
#include <opencv2/core.hpp>
#include <QImage>
namespace pt_module {
struct Frame final : pt_frame
{
cv::Mat mat;
operator const cv::Mat&() const& { return mat; }
operator cv::Mat&() & { return mat; }
};
struct Preview final : pt_preview
{
Preview(int w, int h);
Preview& operator=(const pt_frame& frame) override;
QImage get_bitmap() override;
void draw_head_center(double x, double y) override;
operator cv::Mat&() { return frame_copy; }
operator cv::Mat const&() const { return frame_copy; }
private:
static void ensure_size(cv::Mat& frame, int w, int h, int type);
bool fresh = true;
cv::Mat frame_copy, frame_color, frame_resize, frame_out;
};
} // ns pt_module
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