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/*
*
* radeon_vid.h
*
* Copyright (C) 2001 Nick Kurshev
*
* BES YUV Framebuffer driver for Radeon cards
*
* This software has been released under the terms of the GNU Public
* license. See http://www.gnu.org/copyleft/gpl.html for details.
*
* This file is partly based on mga_vid and sis_vid stuff from
* mplayer's package.
*/
#ifndef __RADEON_VID_INCLUDED
#define __RADEON_VID_INCLUDED
typedef struct mga_vid_config_s
{
uint16_t version;
uint16_t card_type;
uint32_t ram_size;
uint32_t src_width;
uint32_t src_height;
uint32_t dest_width;
uint32_t dest_height;
uint32_t x_org; /* dest x */
uint32_t y_org; /* dest y */
uint8_t colkey_on;
uint8_t colkey_red;
uint8_t colkey_green;
uint8_t colkey_blue;
uint32_t format;
uint32_t frame_size;
uint32_t num_frames;
} mga_vid_config_t;
#define IMGFMT_RGB_MASK 0xFFFFFF00
#define IMGFMT_RGB (('R'<<24)|('G'<<16)|('B'<<8))
#define IMGFMT_RGB8 (IMGFMT_RGB|8)
#define IMGFMT_RGB15 (IMGFMT_RGB|15)
#define IMGFMT_RGB16 (IMGFMT_RGB|16)
#define IMGFMT_RGB24 (IMGFMT_RGB|24)
#define IMGFMT_RGB32 (IMGFMT_RGB|32)
#define IMGFMT_BGR_MASK 0xFFFFFF00
#define IMGFMT_BGR (('B'<<24)|('G'<<16)|('R'<<8))
#define IMGFMT_BGR8 (IMGFMT_BGR|8)
#define IMGFMT_BGR15 (IMGFMT_BGR|15)
#define IMGFMT_BGR16 (IMGFMT_BGR|16)
#define IMGFMT_BGR24 (IMGFMT_BGR|24)
#define IMGFMT_BGR32 (IMGFMT_BGR|32)
#define IMGFMT_IS_RGB(fmt) ((fmt&IMGFMT_RGB_MASK)==IMGFMT_RGB)
#define IMGFMT_IS_BGR(fmt) ((fmt&IMGFMT_BGR_MASK)==IMGFMT_BGR)
#define IMGFMT_RGB_DEPTH(fmt) (fmt&~IMGFMT_RGB)
#define IMGFMT_BGR_DEPTH(fmt) (fmt&~IMGFMT_BGR)
/* Planar YUV Formats */
#define IMGFMT_YVU9 0x39555659
#define IMGFMT_IF09 0x39304649
#define IMGFMT_YV12 0x32315659
#define IMGFMT_I420 0x30323449
#define IMGFMT_IYUV 0x56555949
#define IMGFMT_CLPL 0x4C504C43
/* Packed YUV Formats */
#define IMGFMT_IYU1 0x31555949
#define IMGFMT_IYU2 0x32555949
#define IMGFMT_UYVY 0x59565955
#define IMGFMT_UYNV 0x564E5955
#define IMGFMT_cyuv 0x76757963
#define IMGFMT_YUY2 0x32595559
#define IMGFMT_YUNV 0x564E5559
#define IMGFMT_YVYU 0x55595659
#define IMGFMT_Y41P 0x50313459
#define IMGFMT_Y211 0x31313259
#define IMGFMT_Y41T 0x54313459
#define IMGFMT_Y42T 0x54323459
#define IMGFMT_V422 0x32323456
#define IMGFMT_V655 0x35353656
#define IMGFMT_CLJR 0x524A4C43
#define IMGFMT_YUVP 0x50565559
#define IMGFMT_UYVP 0x50565955
#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_VID_VERSION 0x0201
#endif
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