Mercurial > sdl-ios-xcode
annotate src/video/uikit/SDL_uikitvideo.m @ 2403:e9a1eed243c9 gsoc2008_iphone
Added standard SDL header comments
author | Holmes Futrell <hfutrell@umail.ucsb.edu> |
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date | Tue, 22 Jul 2008 23:05:40 +0000 |
parents | 1ecbeff9eb4c |
children | 491958a6c881 |
rev | line source |
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1ecbeff9eb4c
SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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1 /* |
1ecbeff9eb4c
SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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2 SDL - Simple DirectMedia Layer |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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3 Copyright (C) 1997-2006 Sam Lantinga |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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4 |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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5 This library is free software; you can redistribute it and/or |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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6 modify it under the terms of the GNU Lesser General Public |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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7 License as published by the Free Software Foundation; either |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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8 version 2.1 of the License, or (at your option) any later version. |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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9 |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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10 This library is distributed in the hope that it will be useful, |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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11 but WITHOUT ANY WARRANTY; without even the implied warranty of |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
1ecbeff9eb4c
SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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13 Lesser General Public License for more details. |
1ecbeff9eb4c
SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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14 |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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15 You should have received a copy of the GNU Lesser General Public |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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16 License along with this library; if not, write to the Free Software |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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18 |
1ecbeff9eb4c
SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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19 Sam Lantinga |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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20 slouken@libsdl.org |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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21 */ |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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22 #include "SDL_config.h" |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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23 |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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24 /* Dummy SDL video driver implementation; this is just enough to make an |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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25 * SDL-based application THINK it's got a working video driver, for |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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26 * applications that call SDL_Init(SDL_INIT_VIDEO) when they don't need it, |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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27 * and also for use as a collection of stubs when porting SDL to a new |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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28 * platform for which you haven't yet written a valid video driver. |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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29 * |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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30 * This is also a great way to determine bottlenecks: if you think that SDL |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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31 * is a performance problem for a given platform, enable this driver, and |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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32 * then see if your application runs faster without video overhead. |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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33 * |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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34 * Initial work by Ryan C. Gordon (icculus@icculus.org). A good portion |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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35 * of this was cut-and-pasted from Stephane Peter's work in the AAlib |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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36 * SDL video driver. Renamed to "DUMMY" by Sam Lantinga. |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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37 */ |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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38 |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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39 #include "SDL_video.h" |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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40 #include "SDL_mouse.h" |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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41 #include "../SDL_sysvideo.h" |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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42 #include "../SDL_pixels_c.h" |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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43 #include "../../events/SDL_events_c.h" |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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44 |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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45 #include "SDL_uikitvideo.h" |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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46 #include "SDL_uikitevents.h" |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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47 #include "SDL_uikitwindow.h" |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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48 #include "SDL_uikitopengles.h" |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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49 |
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50 #include "SDL_renderer_sw.h" |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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51 #include "SDL_renderer_gles.h" |
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52 |
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53 #define UIKITVID_DRIVER_NAME "uikit" |
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54 |
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55 /* Initialization/Query functions */ |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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56 static int UIKit_VideoInit(_THIS); |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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57 static int UIKit_SetDisplayMode(_THIS, SDL_DisplayMode * mode); |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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58 static void UIKit_VideoQuit(_THIS); |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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59 |
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60 /* DUMMY driver bootstrap functions */ |
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61 |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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62 static int |
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63 UIKit_Available(void) |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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64 { |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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65 return (1); |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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66 } |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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67 |
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68 static void UIKit_DeleteDevice(SDL_VideoDevice * device) |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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69 { |
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70 SDL_free(device); |
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71 } |
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72 |
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73 static SDL_VideoDevice * |
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74 UIKit_CreateDevice(int devindex) |
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75 { |
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76 SDL_VideoDevice *device; |
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77 |
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78 /* Initialize all variables that we clean on shutdown */ |
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79 device = (SDL_VideoDevice *) SDL_calloc(1, sizeof(SDL_VideoDevice)); |
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80 if (!device) { |
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81 SDL_OutOfMemory(); |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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82 if (device) { |
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83 SDL_free(device); |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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84 } |
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85 return (0); |
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86 } |
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87 |
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88 /* Set the function pointers */ |
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89 device->VideoInit = UIKit_VideoInit; |
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90 device->VideoQuit = UIKit_VideoQuit; |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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91 device->SetDisplayMode = UIKit_SetDisplayMode; |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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92 device->PumpEvents = UIKit_PumpEvents; |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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93 device->CreateWindow = UIKit_CreateWindow; |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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94 device->DestroyWindow = UIKit_DestroyWindow; |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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95 |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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96 |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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97 /* OpenGL (ES) functions */ |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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98 device->GL_MakeCurrent = UIKit_GL_MakeCurrent; |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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99 device->GL_SwapWindow = UIKit_GL_SwapWindow; |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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100 device->GL_CreateContext = UIKit_GL_CreateContext; |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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101 device->GL_DeleteContext = UIKit_GL_DeleteContext; |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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102 device->GL_GetProcAddress = UIKit_GL_GetProcAddress; |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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103 device->GL_LoadLibrary = UIKit_GL_LoadLibrary; |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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104 device->free = UIKit_DeleteDevice; |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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105 |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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106 device->gl_config.accelerated = 1; |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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107 |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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108 return device; |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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109 } |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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110 |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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111 VideoBootStrap UIKIT_bootstrap = { |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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112 UIKITVID_DRIVER_NAME, "SDL UIKit video driver", |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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113 UIKit_Available, UIKit_CreateDevice |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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114 }; |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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115 |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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116 |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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117 int |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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118 UIKit_VideoInit(_THIS) |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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119 { |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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120 SDL_DisplayMode mode; |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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121 |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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122 printf("UIKit Video init!"); |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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123 |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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124 _this->gl_config.driver_loaded = 1; |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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125 |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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126 SDL_VideoDisplay display; |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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127 SDL_zero(display); |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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128 |
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129 /* Use a 32-bpp desktop mode */ |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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130 SDL_zero(mode); |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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131 mode.format = SDL_PIXELFORMAT_ABGR8888; |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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132 mode.w = 320; |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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133 mode.h = 480; |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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134 mode.refresh_rate = 0; |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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135 mode.driverdata = NULL; |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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136 |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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137 display.num_display_modes = 1; |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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138 display.max_display_modes = 1; |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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139 display.display_modes = (SDL_DisplayMode *)SDL_malloc(display.max_display_modes * sizeof(SDL_DisplayMode)); |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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140 |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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141 display.display_modes[0] = mode; |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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142 display.desktop_mode = mode; |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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143 display.fullscreen_mode = mode; |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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144 display.current_mode = mode; |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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145 |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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146 SDL_AddVideoDisplay(&display); |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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147 |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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148 /* We're done! */ |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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149 return 0; |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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150 } |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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151 |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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152 static int |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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153 UIKit_SetDisplayMode(_THIS, SDL_DisplayMode * mode) |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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154 { |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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155 return 0; |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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156 } |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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157 |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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158 void |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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159 UIKit_VideoQuit(_THIS) |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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160 { |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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161 } |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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162 |
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SDL_uikitvideo.m is the main file for the UIKit video driver. It has the UIKit video bootstrap, initialization, device creation, etc.
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163 /* vi: set ts=4 sw=4 expandtab: */ |