Mercurial > hg > orthanc
view Core/Images/ImageBuffer.h @ 3502:c160eafc42a9
new functions in ImageProcessing toolbox: FlipX/Y(), Resize(), Halve()
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Mon, 26 Aug 2019 10:23:51 +0200 |
parents | 4e43e67f8ecf |
children | 94f4a18a79cc |
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/** * Orthanc - A Lightweight, RESTful DICOM Store * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics * Department, University Hospital of Liege, Belgium * Copyright (C) 2017-2019 Osimis S.A., Belgium * * 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 3 of the * License, or (at your option) any later version. * * In addition, as a special exception, the copyright holders of this * program give permission to link the code of its release with the * OpenSSL project's "OpenSSL" library (or with modified versions of it * that use the same license as the "OpenSSL" library), and distribute * the linked executables. You must obey the GNU General Public License * in all respects for all of the code used other than "OpenSSL". If you * modify file(s) with this exception, you may extend this exception to * your version of the file(s), but you are not obligated to do so. If * you do not wish to do so, delete this exception statement from your * version. If you delete this exception statement from all source files * in the program, then also delete it here. * * 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 <http://www.gnu.org/licenses/>. **/ #pragma once #include "ImageAccessor.h" #include <vector> #include <stdint.h> #include <boost/noncopyable.hpp> namespace Orthanc { class ImageBuffer : public boost::noncopyable { private: bool changed_; bool forceMinimalPitch_; // Currently unused PixelFormat format_; unsigned int width_; unsigned int height_; unsigned int pitch_; void *buffer_; void Initialize(); void Allocate(); void Deallocate(); public: ImageBuffer(PixelFormat format, unsigned int width, unsigned int height, bool forceMinimalPitch); ImageBuffer() { Initialize(); } ~ImageBuffer() { Deallocate(); } PixelFormat GetFormat() const { return format_; } void SetFormat(PixelFormat format); unsigned int GetWidth() const { return width_; } void SetWidth(unsigned int width); unsigned int GetHeight() const { return height_; } void SetHeight(unsigned int height); unsigned int GetBytesPerPixel() const { return ::Orthanc::GetBytesPerPixel(format_); } void GetReadOnlyAccessor(ImageAccessor& accessor); void GetWriteableAccessor(ImageAccessor& accessor); bool IsMinimalPitchForced() const { return forceMinimalPitch_; } void AcquireOwnership(ImageBuffer& other); }; }