Mercurial > sdl-ios-xcode
annotate BUGS @ 1049:b4117292e587
Mixer: Visual C MMX asm code now aligns loops to 16 bytes.
This patch came from Stephane Marchesin's codefork, but I don't know who
wrote it originally.
| author | Ryan C. Gordon <icculus@icculus.org> |
|---|---|
| date | Sun, 17 Apr 2005 10:27:00 +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 | |
|
27
a7e598a8d8be
The keyboard modifiers are not set to the correct state on X11 startup.
Sam Lantinga <slouken@lokigames.com>
parents:
21
diff
changeset
|
19 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
diff
changeset
|
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: | |
|
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
27
diff
changeset
|
71 Depth switching for windowed mode isn't implemented yet. |
|
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
27
diff
changeset
|
72 |
| 0 | 73 Palette handling isn't implemented in windowed mode yet. |
|
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
27
diff
changeset
|
74 |
|
390
19e73568a75c
Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
279
diff
changeset
|
75 Command-line arguments dialog is not implemented yet. |
| 0 | 76 |
|
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
27
diff
changeset
|
77 Fullscreen drawing has some artifacts. |
|
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
27
diff
changeset
|
78 |
|
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
27
diff
changeset
|
79 Fullscreen OpenGL for the software renderer is broken. |
| 0 | 80 |
|
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
27
diff
changeset
|
81 Some OpenGL parameters are not accounted for, for example color bits customization. |
|
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
27
diff
changeset
|
82 |
|
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
27
diff
changeset
|
83 Continuous mouse motion perhaps is not as smooth as it should be. |
| 0 | 84 |
|
47
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
27
diff
changeset
|
85 SDL_WM_GrabInput() is implemented, but it "freezes" the hardware |
|
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
27
diff
changeset
|
86 cursor in the center of the window/screen. Also, mouse moved events |
|
45b1c4303f87
Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
27
diff
changeset
|
87 are not generated, and the keyboard cannot be grabbed. |
| 0 | 88 |
| 89 MacOS X seems to have a broken pthread_cancel() implementation. | |
|
931
abe872771687
*** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents:
777
diff
changeset
|
90 Actually, it just only has one cancellation point defined. |
|
abe872771687
*** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents:
777
diff
changeset
|
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
diff
changeset
|
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
diff
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:
21
diff
changeset
|
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
|
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
diff
changeset
|
127 |
|
250
74a8f672f2f8
Added support for building SDL for EPOC/SymbianOS 6.0 (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
172
diff
changeset
|
128 EPOC: |
|
74a8f672f2f8
Added support for building SDL for EPOC/SymbianOS 6.0 (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
172
diff
changeset
|
129 Only Crystal version of Epoc/SymbianOS is currently supported. |
|
74a8f672f2f8
Added support for building SDL for EPOC/SymbianOS 6.0 (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
172
diff
changeset
|
130 |
|
74a8f672f2f8
Added support for building SDL for EPOC/SymbianOS 6.0 (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
172
diff
changeset
|
131 SDL is implemented in static library only. SDL uses static/global |
|
74a8f672f2f8
Added support for building SDL for EPOC/SymbianOS 6.0 (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
172
diff
changeset
|
132 variables and that is not allowed in EPOC dll libraries. |
|
74a8f672f2f8
Added support for building SDL for EPOC/SymbianOS 6.0 (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
172
diff
changeset
|
133 |
|
74a8f672f2f8
Added support for building SDL for EPOC/SymbianOS 6.0 (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
172
diff
changeset
|
134 Sound is not yet supported. |
|
74a8f672f2f8
Added support for building SDL for EPOC/SymbianOS 6.0 (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
172
diff
changeset
|
135 |
|
74a8f672f2f8
Added support for building SDL for EPOC/SymbianOS 6.0 (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
172
diff
changeset
|
136 Joystick, OpenGL and cdrom is not supported (think about cdrom in a cell phone:-). |
|
74a8f672f2f8
Added support for building SDL for EPOC/SymbianOS 6.0 (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
172
diff
changeset
|
137 |
|
74a8f672f2f8
Added support for building SDL for EPOC/SymbianOS 6.0 (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
172
diff
changeset
|
138 No console output screen. Printing to stdout do not have any effect. |
|
74a8f672f2f8
Added support for building SDL for EPOC/SymbianOS 6.0 (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
172
diff
changeset
|
139 |
|
663
8bedd6d61642
Date: Sat, 2 Aug 2003 16:22:51 +0300
Sam Lantinga <slouken@libsdl.org>
parents:
571
diff
changeset
|
140 QNX: |
|
692
04dd6c6d7c30
Date: Fri, 15 Aug 2003 09:13:59 +0300
Sam Lantinga <slouken@libsdl.org>
parents:
663
diff
changeset
|
141 Fullscreen switch doesn't work (disabled for now). |
|
663
8bedd6d61642
Date: Sat, 2 Aug 2003 16:22:51 +0300
Sam Lantinga <slouken@libsdl.org>
parents:
571
diff
changeset
|
142 |
|
8bedd6d61642
Date: Sat, 2 Aug 2003 16:22:51 +0300
Sam Lantinga <slouken@libsdl.org>
parents:
571
diff
changeset
|
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:
21
diff
changeset
|
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
diff
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
diff
changeset
|
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 | |
|
250
74a8f672f2f8
Added support for building SDL for EPOC/SymbianOS 6.0 (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
172
diff
changeset
|
197 |