drivers/tdfx_vid.h

   1 /*
   2  * Copyright (C) 2003 Alban Bedel
   3  *
   4  * This file is part of MPlayer.
   5  *
   6  * MPlayer is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License as published by
   8  * the Free Software Foundation; either version 2 of the License, or
   9  * (at your option) any later version.
  10  *
  11  * MPlayer is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License along
  17  * with MPlayer; if not, write to the Free Software Foundation, Inc.,
  18  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  19  */
  20
  21 #ifndef MPLAYER_TDFX_VID_H
  22 #define MPLAYER_TDFX_VID_H
  23
  24 #define TDFX_VID_VERSION 1
  25
  26 #define TDFX_VID_MOVE_2_PACKED  0
  27 #define TDFX_VID_MOVE_2_YUV     1
  28 #define TDFX_VID_MOVE_2_3D      2
  29 #define TDFX_VID_MOVE_2_TEXTURE 3
  30
  31 #define TDFX_VID_SRC_COLORKEY 0x1
  32 #define TDFX_VID_DST_COLORKEY 0x2
  33
  34 #define TDFX_VID_ROP_COPY        0xcc     // src
  35 #define TDFX_VID_ROP_INVERT      0x55     // NOT dst
  36 #define TDFX_VID_ROP_XOR         0x66     // src XOR dst
  37 #define TDFX_VID_ROP_OR          0xee     // src OR dst
  38
  39 #define TDFX_VID_FORMAT_BGR1  (('B'<<24)|('G'<<16)|('R'<<8)|1)
  40 #define TDFX_VID_FORMAT_BGR8  (('B'<<24)|('G'<<16)|('R'<<8)|8)
  41 #define TDFX_VID_FORMAT_BGR15 (('B'<<24)|('G'<<16)|('R'<<8)|15)
  42 #define TDFX_VID_FORMAT_BGR16 (('B'<<24)|('G'<<16)|('R'<<8)|16)
  43 #define TDFX_VID_FORMAT_BGR24 (('B'<<24)|('G'<<16)|('R'<<8)|24)
  44 #define TDFX_VID_FORMAT_BGR32 (('B'<<24)|('G'<<16)|('R'<<8)|32)
  45
  46 #define TDFX_VID_FORMAT_YUY2 (('2'<<24)|('Y'<<16)|('U'<<8)|'Y')
  47 #define TDFX_VID_FORMAT_UYVY (('Y'<<24)|('V'<<16)|('Y'<<8)|'U')
  48
  49 #define TDFX_VID_FORMAT_YV12 0x32315659
  50 #define TDFX_VID_FORMAT_IYUV (('I'<<24)|('Y'<<16)|('U'<<8)|'V')
  51 #define TDFX_VID_FORMAT_I420 (('I'<<24)|('4'<<16)|('2'<<8)|'0')
  52
  53 #define TDFX_VID_YUV_STRIDE        (1024)
  54 #define TDFX_VID_YUV_PLANE_SIZE    (0x0100000)
  55
  56
  57 typedef struct tdfx_vid_blit_s {
  58   uint32_t src;
  59   uint32_t src_stride;
  60   uint16_t src_x,src_y;
  61   uint16_t src_w,src_h;
  62   uint32_t src_format;
  63
  64   uint32_t  dst;
  65   uint32_t dst_stride;
  66   uint16_t dst_x,dst_y;
  67   uint16_t dst_w,dst_h;
  68   uint32_t dst_format;
  69
  70   uint32_t src_colorkey[2];
  71   uint32_t dst_colorkey[2];
  72
  73   uint8_t colorkey;
  74   uint8_t rop[4];
  75 } tdfx_vid_blit_t;
  76
  77 typedef struct tdfx_vid_config_s {
  78   uint16_t version;
  79   uint16_t card_type;
  80   uint32_t ram_size;
  81   uint16_t screen_width;
  82   uint16_t screen_height;
  83   uint16_t screen_stride;
  84   uint32_t screen_format;
  85   uint32_t screen_start;
  86 } tdfx_vid_config_t;
  87
  88 typedef struct tdfx_vid_agp_move_s {
  89   uint16_t move2;
  90   uint16_t width,height;
  91
  92   uint32_t src;
  93   uint32_t src_stride;
  94
  95   uint32_t dst;
  96   uint32_t dst_stride;
  97 } tdfx_vid_agp_move_t;
  98
  99 typedef struct tdfx_vid_yuv_s {
 100   uint32_t base;
 101   uint16_t stride;
 102 } tdfx_vid_yuv_t;
 103
 104 typedef struct tdfx_vid_overlay_s {
 105   uint32_t src[2]; // left and right buffer (2 buffer may be NULL)
 106   uint16_t src_width,src_height;
 107   uint16_t src_stride;
 108   uint32_t format;
 109
 110   uint16_t dst_width,dst_height;
 111   int16_t dst_x,dst_y;
 112
 113   uint8_t use_colorkey;
 114   uint32_t colorkey[2]; // min/max
 115   uint8_t invert_colorkey;
 116 } tdfx_vid_overlay_t;
 117
 118 #define TDFX_VID_GET_CONFIG _IOR('J', 1, tdfx_vid_config_t)
 119 #define TDFX_VID_AGP_MOVE _IOW('J', 2, tdfx_vid_agp_move_t)
 120 #define TDFX_VID_BLIT _IOW('J', 3, tdfx_vid_blit_t)
 121 #define TDFX_VID_SET_YUV _IOW('J', 4, tdfx_vid_blit_t)
 122 #define TDFX_VID_GET_YUV _IOR('J', 5, tdfx_vid_blit_t)
 123 #define TDFX_VID_BUMP0 _IOW('J', 6, u16)
 124 #define TDFX_VID_SET_OVERLAY _IOW('J', 7, tdfx_vid_overlay_t)
 125 #define TDFX_VID_OVERLAY_ON _IO ('J', 8)
 126 #define TDFX_VID_OVERLAY_OFF _IO ('J', 9)
 127
 128 #endif /* MPLAYER_TDFX_VID_H */