Mercurial > sdl-ios-xcode
annotate src/video/directfb/SDL_DirectFB_video.c @ 767:d9e79e31a7b7
Date: Mon, 17 Nov 2003 21:59:24 -0800
From: Pete Shinners
Subject: [SDL] directfb cursor patch
here is a quick and dirty patch that allows directfb to change the
visibility of the cursor. this display backend still has no way to change
the actual cursor shape, but being able to set the cursor visibility is a
simple change that should offer some benefits.
the code was largely based on the cursor code for other sdl backends. and
this documentation.
http://directfb.org/documentation/DirectFB_Reference/IDirectFBDisplayLayer_SetCursorOpacity.html
author | Sam Lantinga <slouken@libsdl.org> |
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date | Sun, 04 Jan 2004 15:57:16 +0000 |
parents | 26ac9609211f |
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rev | line source |
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1 /* |
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2 SDL - Simple DirectMedia Layer |
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Updated copyright information for 2002
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3 Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002 Sam Lantinga |
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4 |
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5 This library is free software; you can redistribute it and/or |
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6 modify it under the terms of the GNU Library General Public |
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7 License as published by the Free Software Foundation; either |
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8 version 2 of the License, or (at your option) any later version. |
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9 |
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10 This library is distributed in the hope that it will be useful, |
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11 but WITHOUT ANY WARRANTY; without even the implied warranty of |
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12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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13 Library General Public License for more details. |
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14 |
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15 You should have received a copy of the GNU Library General Public |
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16 License along with this library; if not, write to the Free |
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17 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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18 |
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19 Sam Lantinga |
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20 slouken@libsdl.org |
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21 |
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22 MGA CRTC2 support by Thomas Jarosch - tomj@simonv.com |
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23 CRTC2 support is inspired by mplayer's dfbmga driver |
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24 written by Ville Syrj��<syrjala@sci.fi> |
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25 */ |
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26 |
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27 #ifdef SAVE_RCSID |
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28 static char rcsid = |
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29 "@(#) $Id$"; |
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30 #endif |
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31 |
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32 /* DirectFB video driver implementation. |
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33 */ |
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34 |
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35 #include <stdlib.h> |
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36 #include <string.h> |
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37 #include <stdio.h> |
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38 #include <fcntl.h> |
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39 #include <unistd.h> |
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40 #include <sys/mman.h> |
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41 |
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42 #include <directfb.h> |
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43 |
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44 #include "SDL.h" |
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45 #include "SDL_error.h" |
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46 #include "SDL_video.h" |
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47 #include "SDL_mouse.h" |
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48 #include "SDL_sysvideo.h" |
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49 #include "SDL_pixels_c.h" |
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50 #include "SDL_events_c.h" |
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51 #include "SDL_DirectFB_video.h" |
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52 #include "SDL_DirectFB_events.h" |
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53 #include "SDL_DirectFB_yuv.h" |
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54 |
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55 /* The implementation dependent data for the window manager cursor */ |
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56 struct WMcursor { |
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57 int unused; |
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58 }; |
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59 |
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60 |
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61 /* Initialization/Query functions */ |
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62 static int DirectFB_VideoInit(_THIS, SDL_PixelFormat *vformat); |
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63 static SDL_Rect **DirectFB_ListModes(_THIS, SDL_PixelFormat *format, Uint32 flags); |
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64 static SDL_Surface *DirectFB_SetVideoMode(_THIS, SDL_Surface *current, int width, int height, int bpp, Uint32 flags); |
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65 static int DirectFB_SetColors(_THIS, int firstcolor, int ncolors, |
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66 SDL_Color *colors); |
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67 static void DirectFB_VideoQuit(_THIS); |
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68 |
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69 /* Hardware surface functions */ |
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70 static int DirectFB_AllocHWSurface(_THIS, SDL_Surface *surface); |
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71 static int DirectFB_FillHWRect(_THIS, SDL_Surface *dst, SDL_Rect *dstrect, Uint32 color); |
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72 static int DirectFB_LockHWSurface(_THIS, SDL_Surface *surface); |
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73 static void DirectFB_UnlockHWSurface(_THIS, SDL_Surface *surface); |
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74 static void DirectFB_FreeHWSurface(_THIS, SDL_Surface *surface); |
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75 static int DirectFB_CheckHWBlit(_THIS, SDL_Surface *src, SDL_Surface *dst); |
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76 static int DirectFB_HWAccelBlit(SDL_Surface *src, SDL_Rect *srcrect, |
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77 SDL_Surface *dst, SDL_Rect *dstrect); |
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78 static int DirectFB_SetHWColorKey(_THIS, SDL_Surface *surface, Uint32 key); |
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79 static int DirectFB_SetHWAlpha(_THIS, SDL_Surface *surface, Uint8 alpha); |
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80 static int DirectFB_FlipHWSurface(_THIS, SDL_Surface *surface); |
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81 static int DirectFB_ShowWMCursor(_THIS, WMcursor *cursor); |
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82 |
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83 /* Various screen update functions available */ |
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84 static void DirectFB_DirectUpdate(_THIS, int numrects, SDL_Rect *rects); |
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85 static void DirectFB_WindowedUpdate(_THIS, int numrects, SDL_Rect *rects); |
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86 |
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87 /* This is the rect EnumModes2 uses */ |
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88 struct DirectFBEnumRect { |
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89 SDL_Rect r; |
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90 struct DirectFBEnumRect* next; |
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91 }; |
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92 |
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93 static struct DirectFBEnumRect *enumlist = NULL; |
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94 |
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95 |
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96 /* DirectFB driver bootstrap functions */ |
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97 |
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98 static int DirectFB_Available(void) |
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99 { |
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100 return 1; |
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101 } |
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102 |
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103 static void DirectFB_DeleteDevice(SDL_VideoDevice *device) |
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104 { |
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105 free(device->hidden); |
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106 free(device); |
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107 } |
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108 |
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109 static SDL_VideoDevice *DirectFB_CreateDevice(int devindex) |
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110 { |
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111 SDL_VideoDevice *device; |
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112 |
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113 /* Initialize all variables that we clean on shutdown */ |
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114 device = (SDL_VideoDevice *)malloc(sizeof(SDL_VideoDevice)); |
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115 if (device) |
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116 { |
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117 memset (device, 0, (sizeof *device)); |
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118 device->hidden = (struct SDL_PrivateVideoData *) malloc (sizeof (*device->hidden)); |
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119 } |
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120 if (device == NULL || device->hidden == NULL) |
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Added support for DirectFB video on Linux (thanks Denis!)
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121 { |
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parents:
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|
122 SDL_OutOfMemory(); |
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Sam Lantinga <slouken@libsdl.org>
parents:
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|
123 if (device) |
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Sam Lantinga <slouken@libsdl.org>
parents:
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|
124 { |
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Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
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|
125 free (device); |
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Sam Lantinga <slouken@libsdl.org>
parents:
diff
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|
126 } |
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Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
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|
127 return(0); |
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Sam Lantinga <slouken@libsdl.org>
parents:
diff
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|
128 } |
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129 memset (device->hidden, 0, sizeof (*device->hidden)); |
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130 |
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Sam Lantinga <slouken@libsdl.org>
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|
131 /* Set the function pointers */ |
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132 device->VideoInit = DirectFB_VideoInit; |
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133 device->ListModes = DirectFB_ListModes; |
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134 device->SetVideoMode = DirectFB_SetVideoMode; |
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135 device->SetColors = DirectFB_SetColors; |
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Added support for DirectFB video on Linux (thanks Denis!)
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|
136 device->UpdateRects = NULL; |
478
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Date: Tue, 27 Aug 2002 19:07:38 +0200
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diff
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|
137 device->CreateYUVOverlay = DirectFB_CreateYUVOverlay; |
167
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138 device->VideoQuit = DirectFB_VideoQuit; |
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|
139 device->AllocHWSurface = DirectFB_AllocHWSurface; |
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Added support for DirectFB video on Linux (thanks Denis!)
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parents:
diff
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|
140 device->CheckHWBlit = DirectFB_CheckHWBlit; |
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|
141 device->FillHWRect = DirectFB_FillHWRect; |
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142 device->SetHWColorKey = DirectFB_SetHWColorKey; |
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|
143 device->SetHWAlpha = DirectFB_SetHWAlpha; |
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144 device->LockHWSurface = DirectFB_LockHWSurface; |
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145 device->UnlockHWSurface = DirectFB_UnlockHWSurface; |
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146 device->FlipHWSurface = DirectFB_FlipHWSurface; |
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147 device->FreeHWSurface = DirectFB_FreeHWSurface; |
767
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Date: Mon, 17 Nov 2003 21:59:24 -0800
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148 device->ShowWMCursor = DirectFB_ShowWMCursor; |
167
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149 device->SetCaption = NULL; |
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Sam Lantinga <slouken@libsdl.org>
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|
150 device->SetIcon = NULL; |
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Sam Lantinga <slouken@libsdl.org>
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|
151 device->IconifyWindow = NULL; |
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|
152 device->GrabInput = NULL; |
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Sam Lantinga <slouken@libsdl.org>
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|
153 device->GetWMInfo = NULL; |
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Added support for DirectFB video on Linux (thanks Denis!)
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|
154 device->InitOSKeymap = DirectFB_InitOSKeymap; |
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Added support for DirectFB video on Linux (thanks Denis!)
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155 device->PumpEvents = DirectFB_PumpEvents; |
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Added support for DirectFB video on Linux (thanks Denis!)
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changeset
|
156 |
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Added support for DirectFB video on Linux (thanks Denis!)
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|
157 device->free = DirectFB_DeleteDevice; |
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Added support for DirectFB video on Linux (thanks Denis!)
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|
158 |
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Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
159 return device; |
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Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
160 } |
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Added support for DirectFB video on Linux (thanks Denis!)
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parents:
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changeset
|
161 |
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Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
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diff
changeset
|
162 VideoBootStrap DirectFB_bootstrap = { |
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Added support for DirectFB video on Linux (thanks Denis!)
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parents:
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|
163 "directfb", "DirectFB", |
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Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
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|
164 DirectFB_Available, DirectFB_CreateDevice |
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165 }; |
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166 |
464
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167 static DFBSurfacePixelFormat GetFormatForBpp (int bpp, IDirectFBDisplayLayer *layer) |
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168 { |
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169 DFBDisplayLayerConfig dlc; |
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170 int bytes = (bpp + 7) / 8; |
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171 |
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172 layer->GetConfiguration (layer, &dlc); |
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173 |
477
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Date: Tue, 27 Aug 2002 16:14:11 +0200
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diff
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|
174 if (bytes == DFB_BYTES_PER_PIXEL(dlc.pixelformat) && bytes > 1) |
464
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175 return dlc.pixelformat; |
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176 |
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177 switch (bytes) |
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178 { |
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|
179 case 1: |
477
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Date: Tue, 27 Aug 2002 16:14:11 +0200
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180 return DSPF_LUT8; |
464
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Date: Fri, 23 Aug 2002 11:48:56 +0200
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181 case 2: |
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182 return DSPF_RGB16; |
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183 case 3: |
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184 return DSPF_RGB24; |
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185 case 4: |
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186 return DSPF_RGB32; |
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Date: Fri, 23 Aug 2002 11:48:56 +0200
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|
187 } |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
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|
188 |
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Date: Fri, 23 Aug 2002 11:48:56 +0200
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297
diff
changeset
|
189 return DSPF_UNKNOWN; |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
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diff
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|
190 } |
1c4be4a16410
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diff
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|
191 |
167
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Sam Lantinga <slouken@libsdl.org>
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diff
changeset
|
192 static DFBEnumerationResult EnumModesCallback (unsigned int width, |
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Sam Lantinga <slouken@libsdl.org>
parents:
diff
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|
193 unsigned int height, |
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Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
194 unsigned int bpp, |
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Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
195 void *data) |
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Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
196 { |
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Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
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|
197 SDL_VideoDevice *this = (SDL_VideoDevice *)data; |
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Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
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|
198 struct DirectFBEnumRect *enumrect; |
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Sam Lantinga <slouken@libsdl.org>
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|
199 |
464
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|
200 HIDDEN->nummodes++; |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
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diff
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|
201 |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
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297
diff
changeset
|
202 enumrect = calloc(1, sizeof(struct DirectFBEnumRect)); |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
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297
diff
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|
203 if (!enumrect) |
167
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Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
204 { |
464
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changeset
|
205 SDL_OutOfMemory(); |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
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|
206 return DFENUM_CANCEL; |
167
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Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
207 } |
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Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
208 |
464
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
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297
diff
changeset
|
209 enumrect->r.w = width; |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
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diff
changeset
|
210 enumrect->r.h = height; |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
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diff
changeset
|
211 enumrect->next = enumlist; |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
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diff
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|
212 |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
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diff
changeset
|
213 enumlist = enumrect; |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
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diff
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|
214 |
167
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Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
215 return DFENUM_OK; |
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Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
216 } |
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Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
217 |
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Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
218 struct private_hwdata { |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
219 IDirectFBSurface *surface; |
477
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
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diff
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|
220 IDirectFBPalette *palette; |
167
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Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
221 }; |
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Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
222 |
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Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
223 void SetDirectFBerror (const char *function, DFBResult code) |
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Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
224 { |
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Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
225 const char *error = DirectFBErrorString (code); |
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Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
226 |
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Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
227 if (error) |
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Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
228 SDL_SetError("%s: %s", function, error); |
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Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
229 else |
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Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
230 SDL_SetError("Unknown error code from %s", function); |
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Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
231 } |
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Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
232 |
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Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
233 static DFBSurfacePixelFormat SDLToDFBPixelFormat (SDL_PixelFormat *format) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
234 { |
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Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
235 if (format->Rmask && format->Gmask && format->Bmask) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
236 { |
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Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
237 switch (format->BitsPerPixel) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
238 { |
477
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
239 case 8: |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
240 return DSPF_LUT8; |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
241 |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
242 case 16: |
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Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
243 if (format->Rmask == 0xF800 && |
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Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
244 format->Gmask == 0x07E0 && |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
245 format->Bmask == 0x001F) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
246 return DSPF_RGB16; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
247 /* fall through */ |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
248 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
249 case 15: |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
250 if (format->Rmask == 0x7C00 && |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
251 format->Gmask == 0x03E0 && |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
252 format->Bmask == 0x001F) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
253 return DSPF_RGB15; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
254 break; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
255 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
256 case 24: |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
257 if (format->Rmask == 0xFF0000 && |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
258 format->Gmask == 0x00FF00 && |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
259 format->Bmask == 0x0000FF) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
260 return DSPF_RGB24; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
261 break; |
464
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
262 |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
263 case 32: |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
264 if (format->Rmask == 0xFF0000 && |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
265 format->Gmask == 0x00FF00 && |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
266 format->Bmask == 0x0000FF) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
267 { |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
268 if (format->Amask == 0xFF000000) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
269 return DSPF_ARGB; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
270 else |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
271 return DSPF_RGB32; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
272 } |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
273 break; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
274 } |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
275 } |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
276 else |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
277 { |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
278 switch (format->BitsPerPixel) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
279 { |
464
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
280 case 8: |
477
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
281 return DSPF_LUT8; |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
282 case 15: |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
283 return DSPF_RGB15; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
284 case 16: |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
285 return DSPF_RGB16; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
286 case 24: |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
287 return DSPF_RGB24; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
288 case 32: |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
289 return DSPF_RGB32; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
290 } |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
291 } |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
292 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
293 return DSPF_UNKNOWN; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
294 } |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
295 |
477
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
296 static SDL_Palette *AllocatePalette(int size) |
464
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
297 { |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
298 SDL_Palette *palette; |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
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parents:
297
diff
changeset
|
299 SDL_Color *colors; |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
300 |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
301 palette = calloc (1, sizeof(SDL_Palette)); |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
302 if (!palette) |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
303 { |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
304 SDL_OutOfMemory(); |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
305 return NULL; |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
306 } |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
307 |
477
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
308 colors = calloc (size, sizeof(SDL_Color)); |
464
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
309 if (!colors) |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
310 { |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
311 SDL_OutOfMemory(); |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
312 return NULL; |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
313 } |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
314 |
477
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
315 palette->ncolors = size; |
464
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
316 palette->colors = colors; |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
317 |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
318 return palette; |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
319 } |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
320 |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
321 static int DFBToSDLPixelFormat (DFBSurfacePixelFormat pixelformat, SDL_PixelFormat *format) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
322 { |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
323 format->Amask = format->Rmask = format->Gmask = format->Bmask = 0; |
464
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
324 format->BitsPerPixel = format->BytesPerPixel = 0; |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
325 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
326 switch (pixelformat) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
327 { |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
328 case DSPF_A8: |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
329 format->Amask = 0x000000FF; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
330 break; |
464
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
331 |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
332 case DSPF_RGB15: |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
333 format->Rmask = 0x00007C00; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
334 format->Gmask = 0x000003E0; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
335 format->Bmask = 0x0000001F; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
336 break; |
464
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
337 |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
338 case DSPF_RGB16: |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
339 format->Rmask = 0x0000F800; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
340 format->Gmask = 0x000007E0; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
341 format->Bmask = 0x0000001F; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
342 break; |
464
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
343 |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
344 case DSPF_ARGB: |
464
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
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parents:
297
diff
changeset
|
345 format->Amask = 0; /* apps don't seem to like that: 0xFF000000; */ |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
346 /* fall through */ |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
347 case DSPF_RGB24: |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
348 case DSPF_RGB32: |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
349 format->Rmask = 0x00FF0000; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
350 format->Gmask = 0x0000FF00; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
351 format->Bmask = 0x000000FF; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
352 break; |
464
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
353 |
477
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
354 case DSPF_LUT8: |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
355 format->Rmask = 0x000000FF; |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
356 format->Gmask = 0x000000FF; |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
357 format->Bmask = 0x000000FF; |
464
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
358 |
477
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
359 if (!format->palette) |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
360 format->palette = AllocatePalette(256); |
464
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
361 break; |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
362 |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
363 default: |
477
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
364 fprintf (stderr, "SDL_DirectFB: Unsupported pixelformat (0x%08x)!\n", pixelformat); |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
365 return -1; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
366 } |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
367 |
464
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
368 format->BitsPerPixel = DFB_BYTES_PER_PIXEL(pixelformat) * 8; |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
369 format->BytesPerPixel = DFB_BYTES_PER_PIXEL(pixelformat); |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
370 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
371 return 0; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
372 } |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
373 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
374 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
375 int DirectFB_VideoInit(_THIS, SDL_PixelFormat *vformat) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
376 { |
464
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
377 int i; |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
378 DFBResult ret; |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
379 DFBCardCapabilities caps; |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
380 DFBDisplayLayerConfig dlc; |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
381 struct DirectFBEnumRect *rect; |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
382 IDirectFB *dfb = NULL; |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
383 IDirectFBDisplayLayer *layer = NULL; |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
384 IDirectFBEventBuffer *events = NULL; |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
385 |
728
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
386 HIDDEN->c2layer = NULL, HIDDEN->c2frame = NULL; |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
387 HIDDEN->enable_mga_crtc2 = 0; |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
388 HIDDEN->mga_crtc2_stretch_overscan = 1; |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
389 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
390 ret = DirectFBInit (NULL, NULL); |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
391 if (ret) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
392 { |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
393 SetDirectFBerror ("DirectFBInit", ret); |
464
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
394 goto error; |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
395 } |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
396 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
397 ret = DirectFBCreate (&dfb); |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
398 if (ret) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
399 { |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
400 SetDirectFBerror ("DirectFBCreate", ret); |
464
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
401 goto error; |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
402 } |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
403 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
404 ret = dfb->GetDisplayLayer (dfb, DLID_PRIMARY, &layer); |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
405 if (ret) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
406 { |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
407 SetDirectFBerror ("dfb->GetDisplayLayer", ret); |
464
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
408 goto error; |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
409 } |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
410 |
546
0009aadb3d01
Updated for DirectDB 0.9.15 (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
478
diff
changeset
|
411 ret = dfb->CreateInputEventBuffer (dfb, DICAPS_ALL, DFB_FALSE, &events); |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
412 if (ret) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
413 { |
286
3ea69fd0b095
Updated for DirectFB 0.9.9
Sam Lantinga <slouken@libsdl.org>
parents:
259
diff
changeset
|
414 SetDirectFBerror ("dfb->CreateEventBuffer", ret); |
464
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
415 goto error; |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
416 } |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
417 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
418 layer->EnableCursor (layer, 1); |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
419 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
420 /* Query layer configuration to determine the current mode and pixelformat */ |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
421 layer->GetConfiguration (layer, &dlc); |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
422 |
477
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
423 /* If current format is not supported use LUT8 as the default */ |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
424 if (DFBToSDLPixelFormat (dlc.pixelformat, vformat)) |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
425 DFBToSDLPixelFormat (DSPF_LUT8, vformat); |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
426 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
427 /* Enumerate the available fullscreen modes */ |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
428 ret = dfb->EnumVideoModes (dfb, EnumModesCallback, this); |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
429 if (ret) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
430 { |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
431 SetDirectFBerror ("dfb->EnumVideoModes", ret); |
464
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
432 goto error; |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
433 } |
464
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
434 |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
435 HIDDEN->modelist = calloc (HIDDEN->nummodes + 1, sizeof(SDL_Rect *)); |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
436 if (!HIDDEN->modelist) |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
437 { |
464
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
438 SDL_OutOfMemory(); |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
439 goto error; |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
440 } |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
441 |
464
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
442 for (i = 0, rect = enumlist; rect; ++i, rect = rect->next ) |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
443 { |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
444 HIDDEN->modelist[i] = &rect->r; |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
445 } |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
446 |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
447 HIDDEN->modelist[i] = NULL; |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
448 |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
449 |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
450 /* Query card capabilities to get the video memory size */ |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
451 dfb->GetCardCapabilities (dfb, &caps); |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
452 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
453 this->info.wm_available = 1; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
454 this->info.hw_available = 1; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
455 this->info.blit_hw = 1; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
456 this->info.blit_hw_CC = 1; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
457 this->info.blit_hw_A = 1; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
458 this->info.blit_fill = 1; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
459 this->info.video_mem = caps.video_memory / 1024; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
460 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
461 HIDDEN->initialized = 1; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
462 HIDDEN->dfb = dfb; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
463 HIDDEN->layer = layer; |
464
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
464 HIDDEN->eventbuffer = events; |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
465 |
728
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
466 if (getenv("SDL_DIRECTFB_MGA_CRTC2") != NULL) |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
467 HIDDEN->enable_mga_crtc2 = 1; |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
468 |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
469 if (HIDDEN->enable_mga_crtc2) |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
470 { |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
471 ret = dfb->GetDisplayLayer (dfb, 2, &HIDDEN->c2layer); |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
472 if (ret) |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
473 { |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
474 SetDirectFBerror ("dfb->GetDisplayLayer(CRTC2)", ret); |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
475 goto error; |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
476 } |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
477 |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
478 ret = HIDDEN->layer->SetCooperativeLevel(HIDDEN->layer, DLSCL_EXCLUSIVE); |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
479 if (ret) |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
480 { |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
481 SetDirectFBerror ("layer->SetCooperativeLevel(CRTC2, EXCLUSIVE)", ret); |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
482 goto error; |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
483 } |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
484 |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
485 ret = HIDDEN->c2layer->SetCooperativeLevel(HIDDEN->c2layer, DLSCL_EXCLUSIVE); |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
486 if (ret) |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
487 { |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
488 SetDirectFBerror ("c2layer->SetCooperativeLevel(CRTC2, EXCLUSIVE)", ret); |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
489 goto error; |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
490 } |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
491 |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
492 HIDDEN->c2layer->SetOpacity(HIDDEN->c2layer, 0x0); |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
493 |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
494 /* Init the surface here as it got a fixed size */ |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
495 DFBDisplayLayerConfig dlc; |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
496 DFBDisplayLayerConfigFlags failed; |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
497 |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
498 dlc.flags = DLCONF_PIXELFORMAT | DLCONF_BUFFERMODE | DLCONF_OPTIONS; |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
499 dlc.buffermode = DLBM_BACKVIDEO; |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
500 dlc.options = DLOP_FLICKER_FILTERING; |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
501 dlc.pixelformat = DSPF_RGB32; |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
502 |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
503 ret = HIDDEN->c2layer->TestConfiguration( HIDDEN->c2layer, &dlc, &failed ); |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
504 if (ret) |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
505 { |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
506 SetDirectFBerror ("c2layer->TestConfiguration", ret); |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
507 goto error; |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
508 } |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
509 |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
510 ret = HIDDEN->c2layer->SetConfiguration( HIDDEN->c2layer, &dlc ); |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
511 if (ret) |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
512 { |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
513 SetDirectFBerror ("c2layer->SetConfiguration", ret); |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
514 goto error; |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
515 } |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
516 |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
517 ret = HIDDEN->c2layer->GetSurface( HIDDEN->c2layer, &HIDDEN->c2frame ); |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
518 if (ret) |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
519 { |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
520 SetDirectFBerror ("c2layer->GetSurface", ret); |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
521 goto error; |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
522 } |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
523 |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
524 HIDDEN->c2framesize.x = 0; |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
525 HIDDEN->c2framesize.y = 0; |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
526 HIDDEN->c2frame->GetSize( HIDDEN->c2frame, &HIDDEN->c2framesize.w, &HIDDEN->c2framesize.h); |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
527 |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
528 HIDDEN->c2frame->SetBlittingFlags( HIDDEN->c2frame, DSBLIT_NOFX ); |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
529 HIDDEN->c2frame->SetColor( HIDDEN->c2frame, 0, 0, 0, 0xff ); |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
530 |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
531 /* Clear CRTC2 */ |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
532 HIDDEN->c2frame->Clear(HIDDEN->c2frame, 0, 0, 0, 0xff ); |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
533 HIDDEN->c2frame->Flip(HIDDEN->c2frame, NULL, 0 ); |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
534 HIDDEN->c2frame->Clear(HIDDEN->c2frame, 0, 0, 0, 0xff ); |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
535 HIDDEN->c2frame->Flip(HIDDEN->c2frame, NULL, 0 ); |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
536 HIDDEN->c2frame->Clear(HIDDEN->c2frame, 0, 0, 0, 0xff ); |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
537 |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
538 HIDDEN->c2layer->SetOpacity(HIDDEN->c2layer, 0xFF ); |
732
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
539 |
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
540 /* Check if overscan is possibly set */ |
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
541 if (getenv("SDL_DIRECTFB_MGA_OVERSCAN") != NULL) |
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
542 { |
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
543 float overscan = 0; |
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
544 if (sscanf(getenv("SDL_DIRECTFB_MGA_OVERSCAN"), "%f", &overscan) == 1) |
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
545 if (overscan > 0 && overscan < 2) |
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
546 HIDDEN->mga_crtc2_stretch_overscan = overscan; |
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
547 } |
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
548 |
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
549 #ifdef DIRECTFB_CRTC2_DEBUG |
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
550 printf("CRTC2 overscan: %f\n", HIDDEN->mga_crtc2_stretch_overscan); |
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
551 #endif |
728
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
552 } |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
553 |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
554 return 0; |
464
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
555 |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
556 error: |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
557 if (events) |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
558 events->Release (events); |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
559 |
728
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
560 if (HIDDEN->c2frame) |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
561 HIDDEN->c2frame->Release (HIDDEN->c2frame); |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
562 |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
563 if (HIDDEN->c2layer) |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
564 HIDDEN->c2layer->Release (HIDDEN->c2layer); |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
565 |
464
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
566 if (layer) |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
567 layer->Release (layer); |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
568 |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
569 if (dfb) |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
570 dfb->Release (dfb); |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
571 |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
572 return -1; |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
573 } |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
574 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
575 static SDL_Rect **DirectFB_ListModes(_THIS, SDL_PixelFormat *format, Uint32 flags) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
576 { |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
577 if (flags & SDL_FULLSCREEN) |
464
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
578 return HIDDEN->modelist; |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
579 else |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
580 if (SDLToDFBPixelFormat (format) != DSPF_UNKNOWN) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
581 return (SDL_Rect**) -1; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
582 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
583 return NULL; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
584 } |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
585 |
464
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
586 static SDL_Surface *DirectFB_SetVideoMode(_THIS, SDL_Surface *current, int width, int height, int bpp, Uint32 flags) |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
587 { |
477
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
588 DFBResult ret; |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
589 DFBSurfaceDescription dsc; |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
590 DFBSurfacePixelFormat pixelformat; |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
591 IDirectFBSurface *surface; |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
592 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
593 fprintf (stderr, "SDL DirectFB_SetVideoMode: %dx%d@%d, flags: 0x%08x\n", |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
594 width, height, bpp, flags); |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
595 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
596 flags |= SDL_FULLSCREEN; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
597 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
598 /* Release previous primary surface */ |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
599 if (current->hwdata && current->hwdata->surface) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
600 { |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
601 current->hwdata->surface->Release (current->hwdata->surface); |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
602 current->hwdata->surface = NULL; |
477
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
603 |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
604 /* And its palette if present */ |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
605 if (current->hwdata->palette) |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
606 { |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
607 current->hwdata->palette->Release (current->hwdata->palette); |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
608 current->hwdata->palette = NULL; |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
609 } |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
610 } |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
611 else if (!current->hwdata) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
612 { |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
613 /* Allocate the hardware acceleration data */ |
464
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
614 current->hwdata = (struct private_hwdata *) calloc (1, sizeof(*current->hwdata)); |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
615 if (!current->hwdata) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
616 { |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
617 SDL_OutOfMemory(); |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
618 return NULL; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
619 } |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
620 } |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
621 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
622 /* Set cooperative level depending on flag SDL_FULLSCREEN */ |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
623 if (flags & SDL_FULLSCREEN) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
624 { |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
625 ret = HIDDEN->dfb->SetCooperativeLevel (HIDDEN->dfb, DFSCL_FULLSCREEN); |
728
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
626 if (ret && !HIDDEN->enable_mga_crtc2) |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
627 { |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
628 DirectFBError ("dfb->SetCooperativeLevel", ret); |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
629 flags &= ~SDL_FULLSCREEN; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
630 } |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
631 } |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
632 else |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
633 HIDDEN->dfb->SetCooperativeLevel (HIDDEN->dfb, DFSCL_NORMAL); |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
634 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
635 /* Set video mode */ |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
636 ret = HIDDEN->dfb->SetVideoMode (HIDDEN->dfb, width, height, bpp); |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
637 if (ret) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
638 { |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
639 if (flags & SDL_FULLSCREEN) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
640 { |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
641 flags &= ~SDL_FULLSCREEN; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
642 HIDDEN->dfb->SetCooperativeLevel (HIDDEN->dfb, DFSCL_NORMAL); |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
643 ret = HIDDEN->dfb->SetVideoMode (HIDDEN->dfb, width, height, bpp); |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
644 } |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
645 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
646 if (ret) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
647 { |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
648 SetDirectFBerror ("dfb->SetVideoMode", ret); |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
649 return NULL; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
650 } |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
651 } |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
652 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
653 /* Create primary surface */ |
464
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
654 dsc.flags = DSDESC_CAPS | DSDESC_PIXELFORMAT; |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
655 dsc.caps = DSCAPS_PRIMARY | ((flags & SDL_DOUBLEBUF) ? DSCAPS_FLIPPING : 0); |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
656 dsc.pixelformat = GetFormatForBpp (bpp, HIDDEN->layer); |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
657 |
477
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
658 ret = HIDDEN->dfb->CreateSurface (HIDDEN->dfb, &dsc, &surface); |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
659 if (ret && (flags & SDL_DOUBLEBUF)) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
660 { |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
661 /* Try without double buffering */ |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
662 dsc.caps &= ~DSCAPS_FLIPPING; |
477
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
663 ret = HIDDEN->dfb->CreateSurface (HIDDEN->dfb, &dsc, &surface); |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
664 } |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
665 if (ret) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
666 { |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
667 SetDirectFBerror ("dfb->CreateSurface", ret); |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
668 return NULL; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
669 } |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
670 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
671 current->w = width; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
672 current->h = height; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
673 current->flags = SDL_HWSURFACE | SDL_PREALLOC; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
674 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
675 if (flags & SDL_FULLSCREEN) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
676 { |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
677 current->flags |= SDL_FULLSCREEN; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
678 this->UpdateRects = DirectFB_DirectUpdate; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
679 } |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
680 else |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
681 this->UpdateRects = DirectFB_WindowedUpdate; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
682 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
683 if (dsc.caps & DSCAPS_FLIPPING) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
684 current->flags |= SDL_DOUBLEBUF; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
685 |
477
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
686 surface->GetPixelFormat (surface, &pixelformat); |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
687 |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
688 DFBToSDLPixelFormat (pixelformat, current->format); |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
689 |
477
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
690 /* Get the surface palette (if supported) */ |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
691 if (DFB_PIXELFORMAT_IS_INDEXED( pixelformat )) |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
692 { |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
693 surface->GetPalette (surface, ¤t->hwdata->palette); |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
694 |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
695 current->flags |= SDL_HWPALETTE; |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
696 } |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
697 |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
698 current->hwdata->surface = surface; |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
699 |
728
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
700 /* MGA CRTC2 stuff */ |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
701 if (HIDDEN->enable_mga_crtc2) |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
702 { |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
703 /* no stretching if c2ssize == c2framesize */ |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
704 HIDDEN->c2ssize.x = 0, HIDDEN->c2ssize.y = 0; |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
705 HIDDEN->c2ssize.w = width; |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
706 HIDDEN->c2ssize.h = height; |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
707 |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
708 HIDDEN->c2dsize.x = 0, HIDDEN->c2dsize.y = 0; |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
709 HIDDEN->c2dsize.w = width; |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
710 HIDDEN->c2dsize.h = height; |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
711 |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
712 HIDDEN->mga_crtc2_stretch = 0; |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
713 |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
714 if (getenv("SDL_DIRECTFB_MGA_STRETCH") != NULL) |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
715 { |
732
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
716 /* Normally assume a picture aspect ratio of 4:3 */ |
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
717 int zoom_aspect_x = 4, zoom_aspect_y = 3, i, j; |
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
718 |
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
719 for (i = 1; i < 20; i++) |
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
720 { |
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
721 for (j = 1; j < 10; j++) |
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
722 { |
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
723 if ((float)width/(float)i*(float)j == height) |
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
724 { |
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
725 zoom_aspect_x = i; |
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
726 zoom_aspect_y = j; |
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
727 |
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
728 /* break the loop */ |
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
729 i = 21; |
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
730 break; |
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
731 } |
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
732 } |
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
733 } |
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
734 |
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
735 #ifdef DIRECTFB_CRTC2_DEBUG |
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
736 printf("Source resolution: X: %d, Y: %d, Aspect ratio: %d:%d\n", width, height, zoom_aspect_x, zoom_aspect_y); |
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
737 printf("CRTC2 resolution: X: %d, Y: %d\n", HIDDEN->c2framesize.w, HIDDEN->c2framesize.h); |
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
738 #endif |
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
739 |
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
740 /* don't stretch only slightly smaller/larger images */ |
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
741 if ((float)width < (float)HIDDEN->c2framesize.w*0.95 || (float)height < (float)HIDDEN->c2framesize.h*0.95) |
728
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
742 { |
732
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
743 while ((float)HIDDEN->c2dsize.w < (float)HIDDEN->c2framesize.w*HIDDEN->mga_crtc2_stretch_overscan && (float)HIDDEN->c2dsize.h < (float)HIDDEN->c2framesize.h*HIDDEN->mga_crtc2_stretch_overscan) |
728
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
744 { |
732
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
745 HIDDEN->c2dsize.w+=zoom_aspect_x; |
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
746 HIDDEN->c2dsize.h+=zoom_aspect_y; |
728
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
747 } |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
748 |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
749 /* one step down */ |
732
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
750 HIDDEN->c2dsize.w-=zoom_aspect_x; |
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
751 HIDDEN->c2dsize.h-=zoom_aspect_y; |
728
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
752 |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
753 #ifdef DIRECTFB_CRTC2_DEBUG |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
754 printf("Stretched resolution: X: %d, Y: %d\n", HIDDEN->c2dsize.w, HIDDEN->c2dsize.h); |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
755 #endif |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
756 |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
757 HIDDEN->mga_crtc2_stretch = 1; |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
758 } |
732
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
759 else if ((float)width > (float)HIDDEN->c2framesize.w*0.95 || (float)height > (float)HIDDEN->c2framesize.h*0.95) |
728
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
760 { |
732
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
761 while ((float)HIDDEN->c2dsize.w > (float)HIDDEN->c2framesize.w*HIDDEN->mga_crtc2_stretch_overscan || (float)HIDDEN->c2dsize.h > (float)HIDDEN->c2framesize.h*HIDDEN->mga_crtc2_stretch_overscan) |
728
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
762 { |
732
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
763 HIDDEN->c2dsize.w-=zoom_aspect_x; |
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
764 HIDDEN->c2dsize.h-=zoom_aspect_y; |
728
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
765 } |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
766 |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
767 #ifdef DIRECTFB_CRTC2_DEBUG |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
768 printf("Down-Stretched resolution: X: %d, Y: %d\n", HIDDEN->c2dsize.w, HIDDEN->c2dsize.h); |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
769 #endif |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
770 |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
771 HIDDEN->mga_crtc2_stretch = 1; |
732
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
772 } else { |
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
773 #ifdef DIRECTFB_CRTC2_DEBUG |
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
774 printf("Not stretching image\n"); |
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
775 #endif |
728
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
776 } |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
777 |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
778 /* Panning */ |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
779 if (HIDDEN->c2framesize.w > HIDDEN->c2dsize.w) |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
780 HIDDEN->c2dsize.x = (HIDDEN->c2framesize.w - HIDDEN->c2dsize.w) / 2; |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
781 else |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
782 HIDDEN->c2dsize.x = (HIDDEN->c2dsize.w - HIDDEN->c2framesize.w) / 2; |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
783 |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
784 if (HIDDEN->c2framesize.h > HIDDEN->c2dsize.h) |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
785 HIDDEN->c2dsize.y = (HIDDEN->c2framesize.h - HIDDEN->c2dsize.h) / 2; |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
786 else |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
787 HIDDEN->c2dsize.y = (HIDDEN->c2dsize.h - HIDDEN->c2framesize.h) / 2; |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
788 |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
789 #ifdef DIRECTFB_CRTC2_DEBUG |
732
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
790 printf("CRTC2 position X: %d, Y: %d\n", HIDDEN->c2dsize.x, HIDDEN->c2dsize.y); |
728
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
791 #endif |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
792 } |
732
d18e2b224d0e
Date: Wed, 5 Nov 2003 21:27:47 +0100
Ryan C. Gordon <icculus@icculus.org>
parents:
728
diff
changeset
|
793 } |
728
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
794 |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
795 return current; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
796 } |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
797 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
798 static int DirectFB_AllocHWSurface(_THIS, SDL_Surface *surface) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
799 { |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
800 DFBResult ret; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
801 DFBSurfaceDescription dsc; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
802 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
803 /* fprintf(stderr, "SDL: DirectFB_AllocHWSurface (%dx%d@%d, flags: 0x%08x)\n", |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
804 surface->w, surface->h, surface->format->BitsPerPixel, surface->flags);*/ |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
805 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
806 if (surface->w < 8 || surface->h < 8) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
807 return -1; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
808 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
809 /* fill surface description */ |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
810 dsc.flags = DSDESC_WIDTH | DSDESC_HEIGHT | DSDESC_PIXELFORMAT | DSDESC_CAPS; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
811 dsc.width = surface->w; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
812 dsc.height = surface->h; |
464
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
813 dsc.caps = (surface->flags & SDL_DOUBLEBUF) ? DSCAPS_FLIPPING : 0; |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
814 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
815 /* find the right pixelformat */ |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
816 dsc.pixelformat = SDLToDFBPixelFormat (surface->format); |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
817 if (dsc.pixelformat == DSPF_UNKNOWN) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
818 return -1; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
819 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
820 /* Allocate the hardware acceleration data */ |
464
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
821 surface->hwdata = (struct private_hwdata *) calloc (1, sizeof(*surface->hwdata)); |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
822 if (surface->hwdata == NULL) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
823 { |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
824 SDL_OutOfMemory(); |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
825 return -1; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
826 } |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
827 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
828 /* Create the surface */ |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
829 ret = HIDDEN->dfb->CreateSurface (HIDDEN->dfb, &dsc, &surface->hwdata->surface); |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
830 if (ret) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
831 { |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
832 SetDirectFBerror ("dfb->CreateSurface", ret); |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
833 free (surface->hwdata); |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
834 surface->hwdata = NULL; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
835 return -1; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
836 } |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
837 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
838 surface->flags |= SDL_HWSURFACE | SDL_PREALLOC; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
839 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
840 return 0; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
841 } |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
842 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
843 static void DirectFB_FreeHWSurface(_THIS, SDL_Surface *surface) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
844 { |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
845 if (surface->hwdata && HIDDEN->initialized) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
846 { |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
847 surface->hwdata->surface->Release (surface->hwdata->surface); |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
848 free (surface->hwdata); |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
849 surface->hwdata = NULL; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
850 } |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
851 } |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
852 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
853 static int DirectFB_CheckHWBlit(_THIS, SDL_Surface *src, SDL_Surface *dst) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
854 { |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
855 /* fprintf(stderr, "SDL: DirectFB_CheckHWBlit (src->hwdata: %p, dst->hwdata: %p)\n", |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
856 src->hwdata, dst->hwdata);*/ |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
857 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
858 if (!src->hwdata || !dst->hwdata) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
859 return 0; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
860 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
861 src->flags |= SDL_HWACCEL; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
862 src->map->hw_blit = DirectFB_HWAccelBlit; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
863 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
864 return 1; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
865 } |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
866 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
867 static int DirectFB_HWAccelBlit(SDL_Surface *src, SDL_Rect *srcrect, |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
868 SDL_Surface *dst, SDL_Rect *dstrect) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
869 { |
464
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
870 DFBSurfaceBlittingFlags flags = DSBLIT_NOFX; |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
871 |
464
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
872 DFBRectangle sr = { srcrect->x, srcrect->y, srcrect->w, srcrect->h }; |
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
873 DFBRectangle dr = { dstrect->x, dstrect->y, dstrect->w, dstrect->h }; |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
874 |
464
1c4be4a16410
Date: Fri, 23 Aug 2002 11:48:56 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
875 IDirectFBSurface *surface = dst->hwdata->surface; |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
876 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
877 if (src->flags & SDL_SRCCOLORKEY) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
878 { |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
879 flags |= DSBLIT_SRC_COLORKEY; |
219
f928da36f0e9
Updated SDL DirectFB backend for DirectFB version 0.9.7
Sam Lantinga <slouken@libsdl.org>
parents:
167
diff
changeset
|
880 DirectFB_SetHWColorKey (NULL, src, src->format->colorkey); |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
881 } |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
882 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
883 if (src->flags & SDL_SRCALPHA) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
884 { |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
885 flags |= DSBLIT_BLEND_COLORALPHA; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
886 surface->SetColor (surface, 0xff, 0xff, 0xff, src->format->alpha); |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
887 } |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
888 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
889 surface->SetBlittingFlags (surface, flags); |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
890 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
891 if (sr.w == dr.w && sr.h == dr.h) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
892 surface->Blit (surface, src->hwdata->surface, &sr, dr.x, dr.y); |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
893 else |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
894 surface->StretchBlit (surface, src->hwdata->surface, &sr, &dr); |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
895 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
896 return 0; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
897 } |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
898 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
899 static int DirectFB_FillHWRect(_THIS, SDL_Surface *dst, SDL_Rect *dstrect, Uint32 color) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
900 { |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
901 SDL_PixelFormat *fmt = dst->format; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
902 IDirectFBSurface *surface = dst->hwdata->surface; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
903 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
904 /* ugly */ |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
905 surface->SetColor (surface, |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
906 (color & fmt->Rmask) >> (fmt->Rshift - fmt->Rloss), |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
907 (color & fmt->Gmask) >> (fmt->Gshift - fmt->Gloss), |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
908 (color & fmt->Bmask) << (fmt->Bloss - fmt->Bshift), 0xFF); |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
909 surface->FillRectangle (surface, dstrect->x, dstrect->y, dstrect->w, dstrect->h); |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
910 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
911 return 0; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
912 } |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
913 |
219
f928da36f0e9
Updated SDL DirectFB backend for DirectFB version 0.9.7
Sam Lantinga <slouken@libsdl.org>
parents:
167
diff
changeset
|
914 static int DirectFB_SetHWColorKey(_THIS, SDL_Surface *src, Uint32 key) |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
915 { |
219
f928da36f0e9
Updated SDL DirectFB backend for DirectFB version 0.9.7
Sam Lantinga <slouken@libsdl.org>
parents:
167
diff
changeset
|
916 SDL_PixelFormat *fmt = src->format; |
f928da36f0e9
Updated SDL DirectFB backend for DirectFB version 0.9.7
Sam Lantinga <slouken@libsdl.org>
parents:
167
diff
changeset
|
917 IDirectFBSurface *surface = src->hwdata->surface; |
f928da36f0e9
Updated SDL DirectFB backend for DirectFB version 0.9.7
Sam Lantinga <slouken@libsdl.org>
parents:
167
diff
changeset
|
918 |
477
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
919 if (fmt->BitsPerPixel == 8) |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
920 surface->SetSrcColorKeyIndex (surface, key); |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
921 else |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
922 /* ugly */ |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
923 surface->SetSrcColorKey (surface, |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
924 (key & fmt->Rmask) >> (fmt->Rshift - fmt->Rloss), |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
925 (key & fmt->Gmask) >> (fmt->Gshift - fmt->Gloss), |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
926 (key & fmt->Bmask) << (fmt->Bloss - fmt->Bshift)); |
219
f928da36f0e9
Updated SDL DirectFB backend for DirectFB version 0.9.7
Sam Lantinga <slouken@libsdl.org>
parents:
167
diff
changeset
|
927 |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
928 return 0; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
929 } |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
930 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
931 static int DirectFB_SetHWAlpha(_THIS, SDL_Surface *surface, Uint8 alpha) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
932 { |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
933 return 0; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
934 } |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
935 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
936 static int DirectFB_FlipHWSurface(_THIS, SDL_Surface *surface) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
937 { |
728
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
938 if (HIDDEN->enable_mga_crtc2) |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
939 { |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
940 int rtn = surface->hwdata->surface->Flip (surface->hwdata->surface, NULL, 0); |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
941 if (HIDDEN->mga_crtc2_stretch) |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
942 HIDDEN->c2frame->StretchBlit(HIDDEN->c2frame, surface->hwdata->surface, &HIDDEN->c2ssize, &HIDDEN->c2dsize); |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
943 else |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
944 HIDDEN->c2frame->Blit(HIDDEN->c2frame, surface->hwdata->surface, NULL, HIDDEN->c2dsize.x, HIDDEN->c2dsize.y); |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
945 |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
946 HIDDEN->c2frame->Flip(HIDDEN->c2frame, NULL, DSFLIP_WAITFORSYNC); |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
947 return rtn; |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
948 } |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
949 else |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
950 return surface->hwdata->surface->Flip (surface->hwdata->surface, NULL, DSFLIP_WAITFORSYNC); |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
951 } |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
952 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
953 static int DirectFB_LockHWSurface(_THIS, SDL_Surface *surface) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
954 { |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
955 DFBResult ret; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
956 void *data; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
957 int pitch; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
958 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
959 ret = surface->hwdata->surface->Lock (surface->hwdata->surface, |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
960 DSLF_WRITE, &data, &pitch); |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
961 if (ret) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
962 { |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
963 SetDirectFBerror ("surface->Lock", ret); |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
964 return -1; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
965 } |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
966 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
967 surface->pixels = data; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
968 surface->pitch = pitch; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
969 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
970 return 0; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
971 } |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
972 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
973 static void DirectFB_UnlockHWSurface(_THIS, SDL_Surface *surface) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
974 { |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
975 surface->hwdata->surface->Unlock (surface->hwdata->surface); |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
976 surface->pixels = NULL; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
977 } |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
978 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
979 static void DirectFB_DirectUpdate(_THIS, int numrects, SDL_Rect *rects) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
980 { |
728
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
981 if (HIDDEN->enable_mga_crtc2) |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
982 { |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
983 if (HIDDEN->mga_crtc2_stretch) |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
984 HIDDEN->c2frame->StretchBlit(HIDDEN->c2frame, this->screen->hwdata->surface, &HIDDEN->c2ssize, &HIDDEN->c2dsize); |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
985 else |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
986 HIDDEN->c2frame->Blit(HIDDEN->c2frame, this->screen->hwdata->surface, NULL, HIDDEN->c2dsize.x, HIDDEN->c2dsize.y); |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
987 |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
988 HIDDEN->c2frame->Flip(HIDDEN->c2frame, NULL, DSFLIP_WAITFORSYNC); |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
989 } |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
990 } |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
991 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
992 static void DirectFB_WindowedUpdate(_THIS, int numrects, SDL_Rect *rects) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
993 { |
286
3ea69fd0b095
Updated for DirectFB 0.9.9
Sam Lantinga <slouken@libsdl.org>
parents:
259
diff
changeset
|
994 DFBRegion region; |
3ea69fd0b095
Updated for DirectFB 0.9.9
Sam Lantinga <slouken@libsdl.org>
parents:
259
diff
changeset
|
995 int i; |
3ea69fd0b095
Updated for DirectFB 0.9.9
Sam Lantinga <slouken@libsdl.org>
parents:
259
diff
changeset
|
996 int region_valid = 0; |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
997 IDirectFBSurface *surface = this->screen->hwdata->surface; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
998 |
286
3ea69fd0b095
Updated for DirectFB 0.9.9
Sam Lantinga <slouken@libsdl.org>
parents:
259
diff
changeset
|
999 for (i=0; i<numrects; ++i) |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1000 { |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1001 int x2, y2; |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1002 |
286
3ea69fd0b095
Updated for DirectFB 0.9.9
Sam Lantinga <slouken@libsdl.org>
parents:
259
diff
changeset
|
1003 if ( ! rects[i].w ) /* Clipped? */ |
3ea69fd0b095
Updated for DirectFB 0.9.9
Sam Lantinga <slouken@libsdl.org>
parents:
259
diff
changeset
|
1004 continue; |
3ea69fd0b095
Updated for DirectFB 0.9.9
Sam Lantinga <slouken@libsdl.org>
parents:
259
diff
changeset
|
1005 |
3ea69fd0b095
Updated for DirectFB 0.9.9
Sam Lantinga <slouken@libsdl.org>
parents:
259
diff
changeset
|
1006 x2 = rects[i].x + rects[i].w - 1; |
3ea69fd0b095
Updated for DirectFB 0.9.9
Sam Lantinga <slouken@libsdl.org>
parents:
259
diff
changeset
|
1007 y2 = rects[i].y + rects[i].h - 1; |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1008 |
286
3ea69fd0b095
Updated for DirectFB 0.9.9
Sam Lantinga <slouken@libsdl.org>
parents:
259
diff
changeset
|
1009 if (region_valid) |
3ea69fd0b095
Updated for DirectFB 0.9.9
Sam Lantinga <slouken@libsdl.org>
parents:
259
diff
changeset
|
1010 { |
3ea69fd0b095
Updated for DirectFB 0.9.9
Sam Lantinga <slouken@libsdl.org>
parents:
259
diff
changeset
|
1011 if (rects[i].x < region.x1) |
3ea69fd0b095
Updated for DirectFB 0.9.9
Sam Lantinga <slouken@libsdl.org>
parents:
259
diff
changeset
|
1012 region.x1 = rects[i].x; |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1013 |
286
3ea69fd0b095
Updated for DirectFB 0.9.9
Sam Lantinga <slouken@libsdl.org>
parents:
259
diff
changeset
|
1014 if (rects[i].y < region.y1) |
3ea69fd0b095
Updated for DirectFB 0.9.9
Sam Lantinga <slouken@libsdl.org>
parents:
259
diff
changeset
|
1015 region.y1 = rects[i].y; |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1016 |
286
3ea69fd0b095
Updated for DirectFB 0.9.9
Sam Lantinga <slouken@libsdl.org>
parents:
259
diff
changeset
|
1017 if (x2 > region.x2) |
3ea69fd0b095
Updated for DirectFB 0.9.9
Sam Lantinga <slouken@libsdl.org>
parents:
259
diff
changeset
|
1018 region.x2 = x2; |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1019 |
286
3ea69fd0b095
Updated for DirectFB 0.9.9
Sam Lantinga <slouken@libsdl.org>
parents:
259
diff
changeset
|
1020 if (y2 > region.y2) |
3ea69fd0b095
Updated for DirectFB 0.9.9
Sam Lantinga <slouken@libsdl.org>
parents:
259
diff
changeset
|
1021 region.y2 = y2; |
3ea69fd0b095
Updated for DirectFB 0.9.9
Sam Lantinga <slouken@libsdl.org>
parents:
259
diff
changeset
|
1022 } |
3ea69fd0b095
Updated for DirectFB 0.9.9
Sam Lantinga <slouken@libsdl.org>
parents:
259
diff
changeset
|
1023 else |
3ea69fd0b095
Updated for DirectFB 0.9.9
Sam Lantinga <slouken@libsdl.org>
parents:
259
diff
changeset
|
1024 { |
3ea69fd0b095
Updated for DirectFB 0.9.9
Sam Lantinga <slouken@libsdl.org>
parents:
259
diff
changeset
|
1025 region.x1 = rects[i].x; |
3ea69fd0b095
Updated for DirectFB 0.9.9
Sam Lantinga <slouken@libsdl.org>
parents:
259
diff
changeset
|
1026 region.y1 = rects[i].y; |
3ea69fd0b095
Updated for DirectFB 0.9.9
Sam Lantinga <slouken@libsdl.org>
parents:
259
diff
changeset
|
1027 region.x2 = x2; |
3ea69fd0b095
Updated for DirectFB 0.9.9
Sam Lantinga <slouken@libsdl.org>
parents:
259
diff
changeset
|
1028 region.y2 = y2; |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1029 |
286
3ea69fd0b095
Updated for DirectFB 0.9.9
Sam Lantinga <slouken@libsdl.org>
parents:
259
diff
changeset
|
1030 region_valid = 1; |
3ea69fd0b095
Updated for DirectFB 0.9.9
Sam Lantinga <slouken@libsdl.org>
parents:
259
diff
changeset
|
1031 } |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1032 } |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1033 |
286
3ea69fd0b095
Updated for DirectFB 0.9.9
Sam Lantinga <slouken@libsdl.org>
parents:
259
diff
changeset
|
1034 if (region_valid) |
728
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
1035 { |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
1036 if (HIDDEN->enable_mga_crtc2) |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
1037 { |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
1038 if (HIDDEN->mga_crtc2_stretch) |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
1039 HIDDEN->c2frame->StretchBlit(HIDDEN->c2frame, surface, &HIDDEN->c2ssize, &HIDDEN->c2dsize); |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
1040 else |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
1041 HIDDEN->c2frame->Blit(HIDDEN->c2frame, surface, NULL, HIDDEN->c2dsize.x, HIDDEN->c2dsize.y); |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
1042 |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
1043 HIDDEN->c2frame->Flip(HIDDEN->c2frame, NULL, DSFLIP_WAITFORSYNC); |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
1044 } |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
1045 else |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
1046 surface->Flip (surface, ®ion, DSFLIP_WAITFORSYNC); |
5446a009107a
MGA CRTC2 support for DirectFB target contributed by Thomas Jarosch.
Ryan C. Gordon <icculus@icculus.org>
parents:
546
diff
changeset
|
1047 } |
167
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1048 } |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1049 |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1050 int DirectFB_SetColors(_THIS, int firstcolor, int ncolors, SDL_Color *colors) |
cb384ef627f6
Added support for DirectFB video on Linux (thanks Denis!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1051 { |
477
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
1052 IDirectFBPalette *palette = this->screen->hwdata->palette; |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
1053 |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
1054 if (!palette) |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
1055 return 0; |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
1056 |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
1057 if (firstcolor > 255) |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
1058 return 0; |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
1059 |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
1060 if (firstcolor + ncolors > 256) |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
1061 ncolors = 256 - firstcolor; |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
1062 |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
1063 if (ncolors > 0) |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
1064 { |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
1065 int i; |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
1066 DFBColor entries[ncolors]; |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
1067 |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
1068 for (i=0; i<ncolors; i++) |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
1069 { |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
1070 entries[i].a = 0xff; |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
1071 entries[i].r = colors[i].r; |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
1072 entries[i].g = colors[i].g; |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
1073 entries[i].b = colors[i].b; |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
1074 } |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
1075 |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
1076 palette->SetEntries (palette, entries, ncolors, firstcolor); |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
1077 } |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
1078 |
22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
464
diff
changeset
|
1079 return 1; |
167
cb384ef627f6
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1080 } |
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1081 |
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1082 void DirectFB_VideoQuit(_THIS) |
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1083 { |
477
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1084 struct DirectFBEnumRect *rect = enumlist; |
759 | 1085 |
1086 if (this->screen->hwdata) | |
1087 { | |
1088 IDirectFBSurface *surface = this->screen->hwdata->surface; | |
1089 IDirectFBPalette *palette = this->screen->hwdata->palette; | |
477
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1090 |
759 | 1091 if (palette) |
1092 palette->Release (palette); | |
477
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1093 |
759 | 1094 if (surface) |
1095 surface->Release (surface); | |
1096 | |
1097 this->screen->hwdata->surface = NULL; | |
1098 this->screen->hwdata->palette = NULL; | |
1099 } | |
477
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1100 |
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1101 if (HIDDEN->c2frame) |
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1102 { |
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1103 HIDDEN->c2frame->Release (HIDDEN->c2frame); |
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1104 HIDDEN->c2frame = NULL; |
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1105 } |
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1106 |
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1107 this->screen->hwdata->surface = NULL; |
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1108 this->screen->hwdata->palette = NULL; |
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1109 |
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1110 if (HIDDEN->eventbuffer) |
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1111 { |
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1112 HIDDEN->eventbuffer->Release (HIDDEN->eventbuffer); |
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1113 HIDDEN->eventbuffer = NULL; |
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1114 } |
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1115 |
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1116 if (HIDDEN->c2layer) |
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1117 { |
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1118 HIDDEN->c2layer->Release (HIDDEN->c2layer); |
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1119 HIDDEN->c2layer = NULL; |
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1120 } |
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1121 |
464
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1122 if (HIDDEN->layer) |
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1123 { |
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1124 HIDDEN->layer->Release (HIDDEN->layer); |
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1125 HIDDEN->layer = NULL; |
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1126 } |
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1127 |
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1128 if (HIDDEN->dfb) |
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1129 { |
464
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1130 HIDDEN->dfb->Release (HIDDEN->dfb); |
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1131 HIDDEN->dfb = NULL; |
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1132 } |
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1133 |
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1134 /* Free video mode list */ |
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1135 if (HIDDEN->modelist) |
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1136 { |
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1137 free (HIDDEN->modelist); |
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1138 HIDDEN->modelist = NULL; |
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1139 } |
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1140 |
464
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1141 /* Free mode enumeration list */ |
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1142 while (rect) |
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1143 { |
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1144 struct DirectFBEnumRect *next = rect->next; |
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1145 free (rect); |
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1146 rect = next; |
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1147 } |
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1148 enumlist = NULL; |
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1149 |
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1150 HIDDEN->initialized = 0; |
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1151 } |
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1152 |
767
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1153 |
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1154 int DirectFB_ShowWMCursor(_THIS, WMcursor *cursor) |
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1155 { |
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|
1156 /* We can only hide or show the default cursor */ |
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|
1157 if ( cursor == NULL ) |
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1158 { |
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|
1159 SetCursorOpacity(HIDDEN->layer, 0); |
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1160 } |
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1161 else |
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1162 { |
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|
1163 SetCursorOpacity(HIDDEN->layer, 256); |
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|
1164 } |
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1165 return 1; |
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|
1166 } |
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1167 |
167
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1168 void DirectFB_FinalQuit(void) |
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1169 { |
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1170 } |