apps/plugins/lib/bmp.h

   1 /***************************************************************************
   2  *             __________               __   ___.
   3  *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
   4  *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
   5  *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
   6  *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
   7  *                     \/            \/     \/    \/            \/
   8  * $Id$
   9  *
  10  * Copyright (C) 2006 by Antoine Cellerier <dionoea -at- videolan -dot- org>
  11  *
  12  * All files in this archive are subject to the GNU General Public License.
  13  * See the file COPYING in the source tree root for full license agreement.
  14  *
  15  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
  16  * KIND, either express or implied.
  17  *
  18  ****************************************************************************/
  19 #ifndef _LIB_BMP_H_
  20 #define _LIB_BMP_H_
  21
  22 #include "lcd.h"
  23 #include "plugin.h"
  24
  25 #ifdef HAVE_LCD_COLOR
  26 /**
  27  * Save bitmap to file
  28  */
  29 int save_bmp_file( char* filename, struct bitmap *bm, struct plugin_api* rb  );
  30 #endif
  31
  32 /**
  33    Very simple image scale from src to dst (nearest neighbour).
  34    Source and destination dimensions are read from the struct bitmap.
  35 */
  36 void simple_resize_bitmap(struct bitmap *src, struct bitmap *dst);
  37
  38 /**
  39    Advanced image scale from src to dst (bilinear) based on imlib2.
  40    Source and destination dimensions are read from the struct bitmap.
  41  */
  42 void smooth_resize_bitmap(struct bitmap *src,  struct bitmap *dst);
  43
  44 #endif