sane-project-backends/backend/genesys/calibration.h

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2.4 KiB
C++

/* sane - Scanner Access Now Easy.
Copyright (C) 2019 Povilas Kanapickas <povilas@radix.lt>
This file is part of the SANE package.
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef BACKEND_GENESYS_CALIBRATION_H
#define BACKEND_GENESYS_CALIBRATION_H
#include "sensor.h"
#include "settings.h"
#include <ctime>
namespace genesys {
struct Genesys_Calibration_Cache
{
Genesys_Calibration_Cache() = default;
~Genesys_Calibration_Cache() = default;
// used to check if entry is compatible
SetupParams params;
std::time_t last_calibration = 0;
Genesys_Frontend frontend;
Genesys_Sensor sensor;
ScanSession session;
size_t average_size = 0;
std::vector<std::uint16_t> white_average_data;
std::vector<std::uint16_t> dark_average_data;
bool operator==(const Genesys_Calibration_Cache& other) const
{
return params == other.params &&
last_calibration == other.last_calibration &&
frontend == other.frontend &&
sensor == other.sensor &&
session == other.session &&
average_size == other.average_size &&
white_average_data == other.white_average_data &&
dark_average_data == other.dark_average_data;
}
};
template<class Stream>
void serialize(Stream& str, Genesys_Calibration_Cache& x)
{
serialize(str, x.params);
serialize_newline(str);
serialize(str, x.last_calibration);
serialize_newline(str);
serialize(str, x.frontend);
serialize_newline(str);
serialize(str, x.sensor);
serialize_newline(str);
serialize(str, x.session);
serialize(str, x.average_size);
serialize_newline(str);
serialize(str, x.white_average_data);
serialize_newline(str);
serialize(str, x.dark_average_data);
}
} // namespace genesys
#endif // BACKEND_GENESYS_CALIBRATION_H