apps/recorder/bmp.h

   1 /***************************************************************************
   2  *             __________               __   ___.
   3  *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
   4  *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
   5  *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
   6  *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
   7  *                     \/            \/     \/    \/            \/
   8  * $Id$
   9  *
  10  * Copyright (C) 2002 by Daniel Stenberg
  11  *
  12  * This program is free software; you can redistribute it and/or
  13  * modify it under the terms of the GNU General Public License
  14  * as published by the Free Software Foundation; either version 2
  15  * of the License, or (at your option) any later version.
  16  *
  17  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
  18  * KIND, either express or implied.
  19  *
  20  ****************************************************************************/
  21 #ifndef _BMP_H_
  22 #define _BMP_H_
  23
  24 #include "config.h"
  25 #include "lcd.h"
  26
  27 /*********************************************************************
  28  * read_bmp_file()
  29  *
  30  * Reads a 8bit BMP file and puts the data in a 1-pixel-per-byte
  31  * array.
  32  * Returns < 0 for error, or number of bytes used from the bitmap buffer
  33  *
  34  **********************************************/
  35 int read_bmp_file(const char* filename,
  36                   struct bitmap *bm,
  37                   int maxsize,
  38                   int format);
  39
  40 int read_bmp_fd(int fd,
  41                 struct bitmap *bm,
  42                 int maxsize,
  43                 int format);
  44 #endif