drivers/radeon_vid.h

   1 /*
   2  *
   3  * radeon_vid.h
   4  *
   5  * Copyright (C) 2001 Nick Kurshev
   6  *
   7  * BES YUV Framebuffer driver for Radeon cards
   8  *
   9  * This software has been released under the terms of the GNU Public
  10  * license. See http://www.gnu.org/copyleft/gpl.html for details.
  11  *
  12  * This file is partly based on mga_vid and sis_vid stuff from
  13  * mplayer's package.
  14  */
  15
  16 #ifndef __RADEON_VID_INCLUDED
  17 #define __RADEON_VID_INCLUDED
  18
  19 typedef struct mga_vid_config_s
  20 {
  21 uint16_t version;
  22 uint16_t card_type;
  23 uint32_t ram_size;
  24 uint32_t src_width;
  25 uint32_t src_height;
  26 uint32_t dest_width;
  27 uint32_t dest_height;
  28 uint32_t x_org;          /* dest x */
  29 uint32_t y_org;          /* dest y */
  30 uint8_t  colkey_on;
  31 uint8_t  colkey_red;
  32 uint8_t  colkey_green;
  33 uint8_t  colkey_blue;
  34 uint32_t format;
  35 uint32_t frame_size;
  36 uint32_t num_frames;
  37 } mga_vid_config_t;
  38
  39 #define IMGFMT_RGB_MASK 0xFFFFFF00
  40 #define IMGFMT_RGB (('R'<<24)|('G'<<16)|('B'<<8))
  41 #define IMGFMT_RGB8  (IMGFMT_RGB|8)
  42 #define IMGFMT_RGB15 (IMGFMT_RGB|15)
  43 #define IMGFMT_RGB16 (IMGFMT_RGB|16)
  44 #define IMGFMT_RGB24 (IMGFMT_RGB|24)
  45 #define IMGFMT_RGB32 (IMGFMT_RGB|32)
  46
  47 #define IMGFMT_BGR_MASK 0xFFFFFF00
  48 #define IMGFMT_BGR (('B'<<24)|('G'<<16)|('R'<<8))
  49 #define IMGFMT_BGR8 (IMGFMT_BGR|8)
  50 #define IMGFMT_BGR15 (IMGFMT_BGR|15)
  51 #define IMGFMT_BGR16 (IMGFMT_BGR|16)
  52 #define IMGFMT_BGR24 (IMGFMT_BGR|24)
  53 #define IMGFMT_BGR32 (IMGFMT_BGR|32)
  54
  55 #define IMGFMT_IS_RGB(fmt) (((fmt)&IMGFMT_RGB_MASK)==IMGFMT_RGB)
  56 #define IMGFMT_IS_BGR(fmt) (((fmt)&IMGFMT_BGR_MASK)==IMGFMT_BGR)
  57
  58 #define IMGFMT_RGB_DEPTH(fmt) ((fmt)&~IMGFMT_RGB)
  59 #define IMGFMT_BGR_DEPTH(fmt) ((fmt)&~IMGFMT_BGR)
  60
  61
  62 /* Planar YUV Formats */
  63
  64 #define IMGFMT_YVU9 0x39555659
  65 #define IMGFMT_IF09 0x39304649
  66 #define IMGFMT_YV12 0x32315659
  67 #if 0
  68 #define IMGFMT_I420 0x30323449
  69 #define IMGFMT_IYUV 0x56555949
  70 #else
  71 #define IMGFMT_I420 (('I'<<24)|('4'<<16)|('2'<<8)|'0')
  72 #define IMGFMT_IYUV (('I'<<24)|('Y'<<16)|('U'<<8)|'V')
  73 #endif
  74 #define IMGFMT_CLPL 0x4C504C43
  75 #define IMGFMT_Y800 0x30303859
  76 #define IMGFMT_Y8   0x20203859
  77
  78 /* Packed YUV Formats */
  79
  80 #define IMGFMT_IUYV 0x56595549
  81 #define IMGFMT_IY41 0x31435949
  82 #define IMGFMT_IYU1 0x31555949
  83 #define IMGFMT_IYU2 0x32555949
  84 #define IMGFMT_UYNV 0x564E5955
  85 #define IMGFMT_cyuv 0x76757963
  86 #define IMGFMT_Y422 0x32323459
  87 #if 0
  88 #define IMGFMT_YUY2 0x32595559
  89 #define IMGFMT_UYVY 0x59565955
  90 #else
  91 #define IMGFMT_YUY2 (('Y'<<24)|('U'<<16)|('Y'<<8)|'2')
  92 #define IMGFMT_UYVY (('U'<<24)|('Y'<<16)|('V'<<8)|'Y')
  93 #endif
  94 #define IMGFMT_YUNV 0x564E5559
  95 #define IMGFMT_YVYU 0x55595659
  96 #define IMGFMT_Y41P 0x50313459
  97 #define IMGFMT_Y211 0x31313259
  98 #define IMGFMT_Y41T 0x54313459
  99 #define IMGFMT_Y42T 0x54323459
 100 #define IMGFMT_V422 0x32323456
 101 #define IMGFMT_V655 0x35353656
 102 #define IMGFMT_CLJR 0x524A4C43
 103 #define IMGFMT_YUVP 0x50565559
 104 #define IMGFMT_UYVP 0x50565955
 105
 106 /* Compressed Formats. MPlayer's extensions!!! */
 107 #define IMGFMT_MPEGPES (('M'<<24)|('P'<<16)|('E'<<8)|('S'))
 108
 109
 110 #define MGA_VID_CONFIG    _IOR('J', 1, mga_vid_config_t)
 111 #define MGA_VID_ON        _IO ('J', 2)
 112 #define MGA_VID_OFF       _IO ('J', 3)
 113 #define MGA_VID_FSEL      _IOR('J', 4, int)
 114
 115 #define MGA_VID_VERSION 0x0201
 116
 117 #endif