56 lines
1.4 KiB
C++
56 lines
1.4 KiB
C++
/*
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* Copyright (C) 2020 Emeric Poupon
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*
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* This file is part of LMS.
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*
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* LMS is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* LMS is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with LMS. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "JPEGImage.hpp"
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#include "Exception.hpp"
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#include "RawImage.hpp"
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#include "utils/Logger.hpp"
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namespace CoverArt::GraphicsMagick
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{
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JPEGImage::JPEGImage(const RawImage& rawImage, unsigned quality)
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{
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try
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{
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Magick::Image image {rawImage.getMagickImage()};
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image.magick("JPEG");
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image.quality(quality);
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image.write(&_blob);
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}
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catch (Magick::Exception& e)
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{
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LMS_LOG(COVER, ERROR) << "Caught Magick exception: " << e.what();
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throw ImageException {std::string {"Magick read error: "} + e.what()};
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}
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}
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const std::byte*
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JPEGImage::getData() const
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{
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return reinterpret_cast<const std::byte*>(_blob.data());
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}
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std::size_t
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JPEGImage::getDataSize() const
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{
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return _blob.length();
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}
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}
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