91 lines
3.1 KiB
C++
91 lines
3.1 KiB
C++
/*
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* This file is part of RawTherapee.
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*
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* Copyright (c) 2004-2010 Gabor Horvath <hgabor@rawtherapee.com>
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*
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* RawTherapee 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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* RawTherapee 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 RawTherapee. If not, see <http://www.gnu.org/licenses/>.
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*/
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//
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// A class representing a 16 bit rgb image with separate planes and 16 byte aligned data
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//
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#ifndef _IMAGE16_
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#define _IMAGE16_
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#include <imageio.h>
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#include <rtengine.h>
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namespace rtengine {
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enum TypeInterpolation { TI_Nearest, TI_Bilinear };
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class Image8;
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class Image16 : public ImageIO, public IImage16 {
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private:
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unsigned char* unaligned;
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public:
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int rowstride;
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int planestride;
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int width;
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int height;
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unsigned short* data;
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unsigned short** r;
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unsigned short** g;
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unsigned short** b;
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Image16 ();
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Image16 (int width, int height);
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~Image16 ();
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Image16* copy ();
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Image8* to8() const;
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Image16* rotate (int deg);
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Image16* hflip ();
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Image16* vflip ();
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Image16* resize (int nw, int nh, TypeInterpolation interp);
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virtual int getW () { return width; }
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virtual int getH () { return height; }
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virtual void allocate (int width, int height);
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virtual int getBPS () { return 16; }
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virtual void getScanline (int row, unsigned char* buffer, int bps);
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virtual void setScanline (int row, unsigned char* buffer, int bps);
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// functions inherited from IImage16:
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virtual Glib::Mutex& getMutex () { return mutex (); }
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virtual cmsHPROFILE getProfile () { return getEmbeddedProfile (); }
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virtual int getWidth () { return width; }
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virtual int getHeight () { return height; }
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virtual int getBitsPerPixel () { return 16; }
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virtual int saveToFile (Glib::ustring fname) { return save (fname); }
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virtual int saveAsPNG (Glib::ustring fname, int compression = -1, int bps = -1) { return savePNG (fname, compression, bps); }
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virtual int saveAsJPEG (Glib::ustring fname, int quality = 100) { return saveJPEG (fname, quality); }
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virtual int saveAsTIFF (Glib::ustring fname, int bps = -1, bool uncompressed = false) { return saveTIFF (fname, bps, uncompressed); }
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virtual void setSaveProgressListener (ProgressListener* pl) { return setProgressListener (pl); }
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virtual void free () { delete this; }
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virtual unsigned short** getRPlane () { return r; }
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virtual unsigned short** getGPlane () { return g; }
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virtual unsigned short** getBPlane () { return b; }
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};
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};
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#endif
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