summaryrefslogtreecommitdiff
path: root/backend/genesys/calibration.h
diff options
context:
space:
mode:
authorJörg Frings-Fürst <debian@jff-webhosting.net>2020-02-02 17:14:32 +0100
committerJörg Frings-Fürst <debian@jff-webhosting.net>2020-02-02 17:14:32 +0100
commit5dadc28ea784db1ba1f56c2ea8618d2db67af1c8 (patch)
tree808b2499b54563b3290f34d70d159b1024310873 /backend/genesys/calibration.h
parent5bb4cf12855ec0151de15d6c5a2354ff08766957 (diff)
parent3dade5db2a37543f19f0967901d8d80a52a1e459 (diff)
Merge branch 'feature/upstream' into develop
Diffstat (limited to 'backend/genesys/calibration.h')
-rw-r--r--backend/genesys/calibration.h108
1 files changed, 108 insertions, 0 deletions
diff --git a/backend/genesys/calibration.h b/backend/genesys/calibration.h
new file mode 100644
index 0000000..f14aaa3
--- /dev/null
+++ b/backend/genesys/calibration.h
@@ -0,0 +1,108 @@
+/* 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, write to the Free Software
+ Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+ MA 02111-1307, USA.
+
+ As a special exception, the authors of SANE give permission for
+ additional uses of the libraries contained in this release of SANE.
+
+ The exception is that, if you link a SANE library with other files
+ to produce an executable, this does not by itself cause the
+ resulting executable to be covered by the GNU General Public
+ License. Your use of that executable is in no way restricted on
+ account of linking the SANE library code into it.
+
+ This exception does not, however, invalidate any other reasons why
+ the executable file might be covered by the GNU General Public
+ License.
+
+ If you submit changes to SANE to the maintainers to be included in
+ a subsequent release, you agree by submitting the changes that
+ those changes may be distributed with this exception intact.
+
+ If you write modifications of your own for SANE, it is your choice
+ whether to permit this exception to apply to your modifications.
+ If you do not wish that, delete this exception notice.
+*/
+
+#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;
+
+ size_t calib_pixels = 0;
+ size_t calib_channels = 0;
+ 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 &&
+ calib_pixels == other.calib_pixels &&
+ calib_channels == other.calib_channels &&
+ 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.calib_pixels);
+ serialize(str, x.calib_channels);
+ 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