gc/ogc/gx_struct.h

   1 /*-------------------------------------------------------------
   2
   3 gx_struct.h -- support header
   4
   5 Copyright (C) 2004
   6 Michael Wiedenbauer (shagkur)
   7 Dave Murphy (WinterMute)
   8
   9 This software is provided 'as-is', without any express or implied
  10 warranty.  In no event will the authors be held liable for any
  11 damages arising from the use of this software.
  12
  13 Permission is granted to anyone to use this software for any
  14 purpose, including commercial applications, and to alter it and
  15 redistribute it freely, subject to the following restrictions:
  16
  17 1.      The origin of this software must not be misrepresented; you
  18 must not claim that you wrote the original software. If you use
  19 this software in a product, an acknowledgment in the product
  20 documentation would be appreciated but is not required.
  21
  22 2.      Altered source versions must be plainly marked as such, and
  23 must not be misrepresented as being the original software.
  24
  25 3.      This notice may not be removed or altered from any source
  26 distribution.
  27
  28 -------------------------------------------------------------*/
  29
  30
  31 #ifndef __GX_STRUCT_H__
  32 #define __GX_STRUCT_H__
  33
  34 /*!
  35 \file gx_struct.h
  36 \brief support header
  37 */
  38
  39 #include <gctypes.h>
  40
  41 #ifdef __cplusplus
  42    extern "C" {
  43 #endif /* __cplusplus */
  44
  45
  46 /*!
  47 \typedef struct _gx_rmodeobj GXRModeObj
  48 \brief structure to hold the selected video and render settings
  49 \param viTVMode mode and type of TV
  50 \param fbWidth width of external framebuffer
  51 \param efbHeight height of embedded framebuffer
  52 \param xfbHeight height of external framebuffer
  53 \param viXOrigin x starting point of first pixel to draw on VI
  54 \param viYOrigin y starting point of first pixel to draw on VI
  55 \param viWidth width of configured VI
  56 \param viHeight height of configured VI
  57 */
  58 typedef struct _gx_rmodeobj {
  59         u32 viTVMode;
  60         u16 fbWidth;
  61         u16 efbHeight;
  62         u16 xfbHeight;
  63         u16 viXOrigin;
  64         u16 viYOrigin;
  65         u16 viWidth;
  66         u16 viHeight;
  67         u32  xfbMode;
  68         u8  field_rendering;
  69         u8  aa;
  70         u8  sample_pattern[12][2];
  71         u8  vfilter[7];
  72 } GXRModeObj;
  73
  74 #ifdef __cplusplus
  75    }
  76 #endif /* __cplusplus */
  77
  78 #endif