mga_vid.h

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/*
 *
 * mga_vid.h
 *
 * Copyright (C) 1999 Aaron Holtzman
 * 
 * Matrox MGA G200/G400 YUV Video Interface module Version 0.1.0
 * 
 * BES == Back End Scaler
 * 
 * This software has been released under the terms of the GNU Public
 * license. See http://www.gnu.org/copyleft/gpl.html for details.
 */

#ifndef __LINUX_MGAVID_H
#define __LINUX_MGAVID_H

#ifndef AARONS_TYPES
typedef unsigned long uint_32;
typedef unsigned char uint_8;
#endif

typedef struct mga_vid_config_s
{
uint_32 card_type;
uint_32 ram_size;
uint_32 src_width;
uint_32 src_height;
uint_32 dest_width;
uint_32 dest_height;
uint_32 x_org;
uint_32 y_org;
uint_8  colkey_on;
uint_8  colkey_red;
uint_8  colkey_green;
uint_8  colkey_blue;
} mga_vid_config_t;

#define MGA_VID_CONFIG    _IOR('J', 1, mga_vid_config_t)
#define MGA_VID_ON        _IO ('J', 2)
#define MGA_VID_OFF       _IO ('J', 3)
#define MGA_VID_FSEL _IOR('J', 4, int)

#define MGA_G200 0x1234
#define MGA_G400 0x5678

#endif