/* 
   SANE EPSON backend
   Copyright (C) 2001 SEIKO EPSON CORPORATION

   Date         Author      Reason
   06/01/2001   N.Sasaki    New

   This file is part of the `iscan' program.

   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.

   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.

   You should have received a copy of the GNU General Public License
   along with this program; if not, write to the Free Software
   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.

   As a special exception, the copyright holders give permission
   to link the code of this program with the esmod library and
   distribute linked combinations including the two.  You must obey
   the GNU General Public License in all respects for all of the
   code used other then esmod.
*/

#ifndef ___PISA_ESMOD_STRUCTES_H
#define ___PISA_ESMOD_STRUCTES_H

#include "pisa_enums.h"

/*--------------------------------------------------------------*/
struct img_size
{
  long	in_width;
  long	in_height;
  long	in_rowbytes;
  
  long	out_width;
  long	out_height;
  long	out_rowbytes;

  short	bits_per_pixel;
};

/*--------------------------------------------------------------*/
struct moire_img_info : public img_size
{
  long	resolution;
  long	in_resolution;
};

/*--------------------------------------------------------------*/
struct resize_img_info : public img_size
{
  pisa_rs_type	resize_flag;

  long	resolution;
};

/*--------------------------------------------------------------*/
struct sharp_img_info : public img_size
{
  unsigned long	strength;
  unsigned long	radius;
  unsigned long	clipping;

  pisa_sh_type	sharp_flag;
};

#endif // ___PISA_ESMOD_STRUCTES_H