/***************************************************************************
dither.h - function prototypes for dither.c
-------------------
begin : Thu Jan 13 2000
copyright : (C) 2000 by the pnm2ppa project
email :
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
#ifndef _DITHER_H
#define _DITHER_H
void FS_Color_Dither (image_t * im, unsigned char *line);
void HT_Black_Dither (image_t * im, unsigned char *line);
void HT_Color_Dither (image_t * im, unsigned char *line);
#endif /* ; */