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/* 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 SANE_TESTSUITE_BACKEND_GENESYS_TESTS_PRINTERS_H
#define SANE_TESTSUITE_BACKEND_GENESYS_TESTS_PRINTERS_H
#include "../../../backend/genesys/image_pixel.h"
#include "../../../backend/genesys/utilities.h"
#include <iostream>
#include <iomanip>
#include <vector>
template<class T>
std::ostream& operator<<(std::ostream& str, const std::vector<T>& arg)
{
str << genesys::format_vector_unsigned(4, arg) << '\n';
return str;
}
inline std::ostream& operator<<(std::ostream& str, const genesys::PixelFormat& arg)
{
str << static_cast<unsigned>(arg);
return str;
}
inline std::ostream& operator<<(std::ostream& str, const genesys::Pixel& arg)
{
str << "{ " << arg.r << ", " << arg.g << ", " << arg.b << " }";
return str;
}
inline std::ostream& operator<<(std::ostream& str, const genesys::RawPixel& arg)
{
auto flags = str.flags();
str << std::hex;
for (auto el : arg.data) {
str << static_cast<unsigned>(el) << " ";
}
str.flags(flags);
return str;
}
#endif
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