Mercurial > sdl-ios-xcode
annotate BUGS @ 1076:8d3b95ece376
[PATCH] SDL_GetVideoMode() do not find the best video mode
The current GetVideoMode() function stops at the first mode which has any
dimensions smaller than the one asked, and gives the previous in the list.
If I ask 336x224 with this list:
768x480 768x240 640x400 640x200 384x480 384x240 320x400 320x200
SDL will give me 640x400, because 640x200 as height smaller than what I
asked.
However the best mode is the smaller which has both dimensions bigger
than the one asked (384x240 in my example).
This patch fixes this, plus it does not rely on a sorted video mode list.
| author | Patrice Mandin <patmandin@gmail.com> |
|---|---|
| date | Sun, 12 Jun 2005 16:12:55 +0000 |
| parents | abe872771687 |
| children | 9867f3d86e44 |
| rev | line source |
|---|---|
| 0 | 1 |
| 2 All: | |
| 3 Audio rate conversion is only implemented by multiplying or dividing | |
| 4 by a power of two. This is a side-effect of the requirement that the | |
| 5 raw audio buffer size be a power of two, and can hopefully be fixed. | |
| 6 This means 8 KHz audio converted to 22 KHz ends up being 16 KHz. :-/ | |
| 7 | |
| 8 When the implementation is writing directly to video memory the mouse | |
| 9 cursor doesn't work properly. Applications which do this should use | |
| 10 their own mouse cursor and call SDL_ShowCursor(0) to hide the system | |
| 11 cursor. | |
| 12 | |
| 13 Linux: | |
| 14 Wide UNICODE character input (Kanji, etc.) is not yet supported. | |
| 15 It requires handling of keyboard mapping events and using the XIM | |
| 16 input translation extension. I will implement it as requested. | |
| 17 Latin-1 keyboard input works fine. | |
| 18 | |
|
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The keyboard modifiers are not set to the correct state on X11 startup.
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19 The keyboard modifiers are not set to the correct state on startup. |
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20 |
| 0 | 21 The AAlib, GGI, and SVGAlib video drivers are not heavily tested. |
| 22 | |
| 23 Win32: | |
| 24 The MCI driver can't tell if the CD-ROM drive is paused or stopped. | |
| 25 | |
| 26 The SDL_INIT_EVENTTHREAD flag is not supported on Win32 | |
| 27 (Idea: create a separate DirectInput polling thread) | |
| 28 The main purpose of this flag is for smooth cursor motion in | |
| 29 fullscreen environments. | |
| 30 | |
| 31 Wide UNICODE character input (Kanji, etc.) is not yet supported. | |
| 32 This requires the ToUnicode() API which is only implemented on | |
| 33 Windows NT/2000, not on Windows 95/98. | |
| 34 Latin-1 keyboard input works fine. | |
| 35 | |
| 36 Joysticks are only supported under the Win32 MultiMedia API, | |
| 37 DirectInput support is not yet implemented. | |
| 38 | |
| 39 BeOS: | |
| 40 BePPC is not supported, apparently not even by Be Inc. | |
| 41 | |
| 42 SDL_WM_GrabInput() is not implemented. | |
| 43 Does anyone know how to do this? SDL_WM_GrabInput() is designed | |
| 44 to prevent the user from switching input and mouse focus away from | |
| 45 the SDL application. | |
| 46 | |
| 47 Continuous relative mouse motion is not implemented. | |
| 48 | |
| 49 Wide UNICODE character input (Kanji, etc.) has not been tested. | |
| 50 Latin-1 keyboard input works fine. | |
| 51 | |
| 52 MacOS: | |
| 53 Palette handling isn't implemented in windowed mode yet. | |
| 54 | |
| 55 Audio hasn't been extensively tested, in particular the locking | |
| 56 isn't implemented and mixer routines may not call malloc() or free() | |
| 57 because they are called at interrupt time. | |
| 58 | |
| 59 SDL_WM_GrabInput() is not implemented. | |
| 60 Does anyone know how to do this? SDL_WM_GrabInput() is designed | |
| 61 to prevent the user from switching input and mouse focus away from | |
| 62 the SDL application. | |
| 63 | |
| 64 Continuous relative mouse motion is not implemented. | |
| 65 | |
| 66 SDL_AddTimer() and SDL_RemoveTimer() haven't been implemented yet. | |
| 67 | |
| 68 Not all of the keys are properly recognized on the keyboard. | |
| 69 | |
| 70 MacOS X: | |
|
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Added initial support for Quartz video (thanks Darrell!)
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71 Depth switching for windowed mode isn't implemented yet. |
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Added initial support for Quartz video (thanks Darrell!)
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72 |
| 0 | 73 Palette handling isn't implemented in windowed mode yet. |
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74 |
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Date: Sat, 1 Jun 2002 17:56:45 -0500
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75 Command-line arguments dialog is not implemented yet. |
| 0 | 76 |
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Added initial support for Quartz video (thanks Darrell!)
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77 Fullscreen drawing has some artifacts. |
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Added initial support for Quartz video (thanks Darrell!)
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78 |
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79 Fullscreen OpenGL for the software renderer is broken. |
| 0 | 80 |
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81 Some OpenGL parameters are not accounted for, for example color bits customization. |
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Added initial support for Quartz video (thanks Darrell!)
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82 |
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83 Continuous mouse motion perhaps is not as smooth as it should be. |
| 0 | 84 |
|
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85 SDL_WM_GrabInput() is implemented, but it "freezes" the hardware |
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Added initial support for Quartz video (thanks Darrell!)
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86 cursor in the center of the window/screen. Also, mouse moved events |
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Added initial support for Quartz video (thanks Darrell!)
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87 are not generated, and the keyboard cannot be grabbed. |
| 0 | 88 |
| 89 MacOS X seems to have a broken pthread_cancel() implementation. | |
|
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*** empty log message ***
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90 Actually, it just only has one cancellation point defined. |
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*** empty log message ***
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91 http://lists.apple.com/archives/darwin-development/2004/Jun/24/killingapthread.001.txt |
| 0 | 92 |
| 93 FreeBSD: | |
| 94 pthread_cancel() isn't supported by FreeBSD 3.X, so threads don't | |
| 95 work on versions of FreeBSD earlier than 4.0. | |
| 96 | |
| 97 The CD-ROM handling doesn't work completely. | |
| 98 | |
| 99 Wide UNICODE character input (Kanji, etc.) is not yet supported. | |
| 100 It requires handling of keyboard mapping events and using the XIM | |
| 101 input translation extension. I will implement it as requested. | |
| 102 Latin-1 keyboard input works fine. | |
| 103 | |
|
27
a7e598a8d8be
The keyboard modifiers are not set to the correct state on X11 startup.
Sam Lantinga <slouken@lokigames.com>
parents:
21
diff
changeset
|
104 The keyboard modifiers are not set to the correct state on startup. |
|
a7e598a8d8be
The keyboard modifiers are not set to the correct state on X11 startup.
Sam Lantinga <slouken@lokigames.com>
parents:
21
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changeset
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105 |
| 0 | 106 Solaris: |
| 107 The joystick functions are not implemented yet. | |
| 108 | |
| 109 Wide UNICODE character input (Kanji, etc.) is not yet supported. | |
| 110 It requires handling of keyboard mapping events and using the XIM | |
| 111 input translation extension. I will implement it as requested. | |
| 112 Latin-1 keyboard input works fine. | |
| 113 | |
|
27
a7e598a8d8be
The keyboard modifiers are not set to the correct state on X11 startup.
Sam Lantinga <slouken@lokigames.com>
parents:
21
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changeset
|
114 The keyboard modifiers are not set to the correct state on startup. |
|
a7e598a8d8be
The keyboard modifiers are not set to the correct state on X11 startup.
Sam Lantinga <slouken@lokigames.com>
parents:
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changeset
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115 |
| 0 | 116 IRIX: |
| 117 The CD-ROM handling doesn't work completely. | |
| 118 | |
| 119 The joystick functions are not implemented yet. | |
| 120 | |
| 121 Wide UNICODE character input (Kanji, etc.) is not yet supported. | |
| 122 It requires handling of keyboard mapping events and using the XIM | |
| 123 input translation extension. I will implement it as requested. | |
| 124 Latin-1 keyboard input works fine. | |
| 125 | |
|
27
a7e598a8d8be
The keyboard modifiers are not set to the correct state on X11 startup.
Sam Lantinga <slouken@lokigames.com>
parents:
21
diff
changeset
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126 The keyboard modifiers are not set to the correct state on startup. |
|
a7e598a8d8be
The keyboard modifiers are not set to the correct state on X11 startup.
Sam Lantinga <slouken@lokigames.com>
parents:
21
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changeset
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127 |
|
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Added support for building SDL for EPOC/SymbianOS 6.0 (thanks Hannu!)
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128 EPOC: |
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Added support for building SDL for EPOC/SymbianOS 6.0 (thanks Hannu!)
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129 Only Crystal version of Epoc/SymbianOS is currently supported. |
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130 |
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131 SDL is implemented in static library only. SDL uses static/global |
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132 variables and that is not allowed in EPOC dll libraries. |
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133 |
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134 Sound is not yet supported. |
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135 |
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Added support for building SDL for EPOC/SymbianOS 6.0 (thanks Hannu!)
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136 Joystick, OpenGL and cdrom is not supported (think about cdrom in a cell phone:-). |
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137 |
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Added support for building SDL for EPOC/SymbianOS 6.0 (thanks Hannu!)
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138 No console output screen. Printing to stdout do not have any effect. |
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139 |
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Date: Sat, 2 Aug 2003 16:22:51 +0300
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140 QNX: |
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Date: Fri, 15 Aug 2003 09:13:59 +0300
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141 Fullscreen switch doesn't work (disabled for now). |
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143 |
| 0 | 144 OpenBSD: -= NOT YET SUPPORTED =- |
| 145 This is reported to work, but I haven't verified this. | |
| 146 | |
| 147 Wide UNICODE character input (Kanji, etc.) is not yet supported. | |
| 148 It requires handling of keyboard mapping events and using the XIM | |
| 149 input translation extension. I will implement it as requested. | |
| 150 Latin-1 keyboard input works fine. | |
| 151 | |
|
27
a7e598a8d8be
The keyboard modifiers are not set to the correct state on X11 startup.
Sam Lantinga <slouken@lokigames.com>
parents:
21
diff
changeset
|
152 The keyboard modifiers are not set to the correct state on startup. |
|
a7e598a8d8be
The keyboard modifiers are not set to the correct state on X11 startup.
Sam Lantinga <slouken@lokigames.com>
parents:
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changeset
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153 |
| 0 | 154 OSF/Tru64: -= NOT YET SUPPORTED =- |
| 155 The audio functions are not implemented yet. | |
| 156 | |
| 157 Joysticks and CD-ROM functions are not implemented yet. | |
| 158 | |
| 159 Wide UNICODE character input (Kanji, etc.) is not yet supported. | |
| 160 It requires handling of keyboard mapping events and using the XIM | |
| 161 input translation extension. I will implement it as requested. | |
| 162 Latin-1 keyboard input works fine. | |
| 163 | |
|
27
a7e598a8d8be
The keyboard modifiers are not set to the correct state on X11 startup.
Sam Lantinga <slouken@lokigames.com>
parents:
21
diff
changeset
|
164 The keyboard modifiers are not set to the correct state on startup. |
|
a7e598a8d8be
The keyboard modifiers are not set to the correct state on X11 startup.
Sam Lantinga <slouken@lokigames.com>
parents:
21
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changeset
|
165 |
| 0 | 166 AIX: -= NOT YET SUPPORTED =- |
| 167 This port has only been tested with AIX 4.3.3 | |
| 168 | |
| 169 The OpenGL support doesn't work yet. | |
| 170 | |
| 171 The joystick subsystem isn't implemented yet. | |
| 172 | |
| 173 Endian detection doesn't work yet - needs a unique CPP symbol. | |
| 174 | |
| 175 Wide UNICODE character input (Kanji, etc.) is not yet supported. | |
| 176 It requires handling of keyboard mapping events and using the XIM | |
| 177 input translation extension. I will implement it as requested. | |
| 178 Latin-1 keyboard input works fine. | |
| 179 | |
|
27
a7e598a8d8be
The keyboard modifiers are not set to the correct state on X11 startup.
Sam Lantinga <slouken@lokigames.com>
parents:
21
diff
changeset
|
180 The keyboard modifiers are not set to the correct state on startup. |
|
a7e598a8d8be
The keyboard modifiers are not set to the correct state on X11 startup.
Sam Lantinga <slouken@lokigames.com>
parents:
21
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changeset
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181 |
| 0 | 182 The AIX port was done by Carsten.Griwodz@KOM.tu-darmstadt.de |
| 183 More information on this port is available at: | |
| 184 http://www.kom.e-technik.tu-darmstadt.de/~griff/SDL/ | |
| 185 | |
| 186 AmigaOS: -= NOT YET SUPPORTED =- | |
| 187 The OpenGL support isn't implemented yet. | |
| 188 | |
| 189 SDL_WM_GrabInput() is not implemented. | |
| 190 Does anyone know how to do this? SDL_WM_GrabInput() is designed | |
| 191 to prevent the user from switching input and mouse focus away from | |
| 192 the SDL application. | |
| 193 | |
| 194 Continuous relative mouse motion is not implemented. | |
| 195 | |
| 196 The AmigaOS port was done by Gabriele.Greco@galactica.it | |
|
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74a8f672f2f8
Added support for building SDL for EPOC/SymbianOS 6.0 (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
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197 |