include/filters/GP_Sepia.h

   1 /*****************************************************************************
   2  * This file is part of gfxprim library.                                     *
   3  *                                                                           *
   4  * Gfxprim is free software; you can redistribute it and/or                  *
   5  * modify it under the terms of the GNU Lesser General Public                *
   6  * License as published by the Free Software Foundation; either              *
   7  * version 2.1 of the License, or (at your option) any later version.        *
   8  *                                                                           *
   9  * Gfxprim is distributed in the hope that it will be useful,                *
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of            *
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU         *
  12  * Lesser General Public License for more details.                           *
  13  *                                                                           *
  14  * You should have received a copy of the GNU Lesser General Public          *
  15  * License along with gfxprim; if not, write to the Free Software            *
  16  * Foundation, Inc., 51 Franklin Street, Fifth Floor,                        *
  17  * Boston, MA  02110-1301  USA                                               *
  18  *                                                                           *
  19  * Copyright (C) 2009-2013 Cyril Hrubis <metan@ucw.cz>                       *
  20  *                                                                           *
  21  *****************************************************************************/
  22
  23 #ifndef FILTERS_GP_SEPIA_H
  24 #define FILTERS_GP_SEPIA_H
  25
  26 #include "GP_Filter.h"
  27
  28 int GP_FilterSepiaEx(const GP_Pixmap *const src,
  29                      GP_Coord x_src, GP_Coord y_src,
  30                      GP_Size w_src, GP_Size h_src,
  31                      GP_Pixmap *dst,
  32                      GP_Coord x_dst, GP_Coord y_dst,
  33                      GP_ProgressCallback *callback);
  34
  35 static inline int GP_FilterSepia(const GP_Pixmap *const src,
  36                                  GP_Pixmap *dst,
  37                                  GP_ProgressCallback *callback)
  38 {
  39         return GP_FilterSepiaEx(src, 0, 0, src->w, src->h,
  40                                 dst, 0, 0, callback);
  41 }
  42
  43 GP_Pixmap *GP_FilterSepiaExAlloc(const GP_Pixmap *const src,
  44                                   GP_Coord x_src, GP_Coord y_src,
  45                                   GP_Size w_src, GP_Size h_src,
  46                                   GP_PixelType dst_pixel_type,
  47                                   GP_ProgressCallback *callback);
  48
  49 static inline GP_Pixmap *GP_FilterSepiaAlloc(const GP_Pixmap *const src,
  50                                               GP_PixelType dst_pixel_type,
  51                                               GP_ProgressCallback *callback)
  52 {
  53         return GP_FilterSepiaExAlloc(src, 0, 0, src->w, src->h,
  54                                      dst_pixel_type, callback);
  55 }
  56
  57 #endif /* FILTERS_GP_SEPIA_H */