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Annotation of frontvm/hardware/scalebit.h, revision 1.1

1.1     ! root        1: /*
        !             2:  * This file is part of the Scale2x project.
        !             3:  *
        !             4:  * Copyright (C) 2001-2003 Andrea Mazzoleni
        !             5:  *
        !             6:  * This program is free software; you can redistribute it and/or modify
        !             7:  * it under the terms of the GNU General Public License as published by
        !             8:  * the Free Software Foundation; either version 2 of the License, or
        !             9:  * (at your option) any later version.
        !            10:  *
        !            11:  * This program is distributed in the hope that it will be useful,
        !            12:  * but WITHOUT ANY WARRANTY; without even the implied warranty of
        !            13:  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
        !            14:  * GNU General Public License for more details.
        !            15:  *
        !            16:  * You should have received a copy of the GNU General Public License
        !            17:  * along with this program; if not, write to the Free Software
        !            18:  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
        !            19:  */
        !            20: 
        !            21: /*
        !            22:  * This file contains an example implementation of the Scale effect
        !            23:  * applyed to a generic bitmap.
        !            24:  *
        !            25:  * You can find an high level description of the effect at :
        !            26:  *
        !            27:  * http://scale2x.sourceforge.net/
        !            28:  *
        !            29:  * Alternatively at the previous license terms, you are allowed to use this
        !            30:  * code in your program with these conditions:
        !            31:  * - the program is not used in commercial activities.
        !            32:  * - the whole source code of the program is released with the binary.
        !            33:  * - derivative works of the program are allowed.
        !            34:  */
        !            35: 
        !            36: #ifndef __SCALEBIT_H
        !            37: #define __SCALEBIT_H
        !            38: 
        !            39: int scale_precondition(unsigned scale, unsigned pixel, unsigned width, unsigned height);
        !            40: void scale(unsigned scale, void* void_dst, unsigned dst_slice, const void* void_src, unsigned src_slice, unsigned pixel, unsigned width, unsigned height);
        !            41: 
        !            42: #endif
        !            43: 

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