frameInfo.hpp

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#ifndef CAMCOM_COMMON_FRAMEINFO_HPP
#define CAMCOM_COMMON_FRAMEINFO_HPP
 
#include <cstdint>
#include <string>
#include <sstream>
#include <map>
 
#include "ifw/fnd/defs/base.hpp"
#include "camcom/common/datatype.hpp"
#include "camcom/common/value.hpp"
 
namespace camcom::common {
 
    class FrameInfo {
    public:
        FrameInfo() : start_x(0), start_y(0), width(0), height(0), data_type(DataType::UNSPECIFIED){}
        FrameInfo(int32_t x, int32_t y, int32_t w, int32_t h, DataType dtype) :
          start_x(x), start_y(y), width(w), height(h), data_type(dtype) {}
 
        const std::string Print() const {
          FNDTRACE();
          std::stringstream msg;
          msg << "Exposure start (camera timestamp): " << timestamp << ", Fr ID: " << frame_id <<
            ", W: " << width << ", H: " << height << ", OffX: " << start_x << ", OffY: " <<
            start_y << ", Type: " << camcom::common::DataTypeString(data_type) << ", Size: " << size;
          return msg.str();
        }
 
        // Required parameters. 32-bit geometry: large/mosaic detectors can
        // exceed the 16-bit range, and this matches BasicParams' uint32_t
        // width/height (kept signed here to allow a transport to report a
        // negative offset if it ever needs to).
        int32_t start_x{0};
        int32_t start_y{0};
        int32_t width{1};
        int32_t height{1};
        int64_t frame_id{0};
        uint64_t timestamp{0};            
        double exposure_time_us{0};       
        DataType data_type{DataType::UNSPECIFIED};
        std::size_t size{0};
 
        // Optional additional parameters may be stored in meta_data
        std::map<std::string, Value> meta_data;
    };
}
 
#endif