Mercurial > sdl-ios-xcode
annotate docs/html/sdlinitsubsystem.html @ 3895:aeb55f698ee3 SDL-1.2
Block fruity channel values in dspaudio, or the fragment size won't be a
power of 2.
author | Ryan C. Gordon <icculus@icculus.org> |
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date | Sun, 12 Nov 2006 21:23:57 +0000 |
parents | 355632dca928 |
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rev | line source |
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0 | 1 <HTML |
2 ><HEAD | |
3 ><TITLE | |
4 >SDL_InitSubSystem</TITLE | |
5 ><META | |
6 NAME="GENERATOR" | |
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7 CONTENT="Modular DocBook HTML Stylesheet Version 1.76b+ |
0 | 8 "><LINK |
9 REL="HOME" | |
10 TITLE="SDL Library Documentation" | |
11 HREF="index.html"><LINK | |
12 REL="UP" | |
13 TITLE="General" | |
14 HREF="general.html"><LINK | |
15 REL="PREVIOUS" | |
16 TITLE="SDL_Init" | |
17 HREF="sdlinit.html"><LINK | |
18 REL="NEXT" | |
19 TITLE="SDL_QuitSubSystem" | |
20 HREF="sdlquitsubsystem.html"></HEAD | |
21 ><BODY | |
22 CLASS="REFENTRY" | |
23 BGCOLOR="#FFF8DC" | |
24 TEXT="#000000" | |
25 LINK="#0000ee" | |
26 VLINK="#551a8b" | |
27 ALINK="#ff0000" | |
28 ><DIV | |
29 CLASS="NAVHEADER" | |
30 ><TABLE | |
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31 SUMMARY="Header navigation table" |
0 | 32 WIDTH="100%" |
33 BORDER="0" | |
34 CELLPADDING="0" | |
35 CELLSPACING="0" | |
36 ><TR | |
37 ><TH | |
38 COLSPAN="3" | |
39 ALIGN="center" | |
40 >SDL Library Documentation</TH | |
41 ></TR | |
42 ><TR | |
43 ><TD | |
44 WIDTH="10%" | |
45 ALIGN="left" | |
46 VALIGN="bottom" | |
47 ><A | |
48 HREF="sdlinit.html" | |
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49 ACCESSKEY="P" |
0 | 50 >Prev</A |
51 ></TD | |
52 ><TD | |
53 WIDTH="80%" | |
54 ALIGN="center" | |
55 VALIGN="bottom" | |
56 ></TD | |
57 ><TD | |
58 WIDTH="10%" | |
59 ALIGN="right" | |
60 VALIGN="bottom" | |
61 ><A | |
62 HREF="sdlquitsubsystem.html" | |
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63 ACCESSKEY="N" |
0 | 64 >Next</A |
65 ></TD | |
66 ></TR | |
67 ></TABLE | |
68 ><HR | |
69 ALIGN="LEFT" | |
70 WIDTH="100%"></DIV | |
71 ><H1 | |
72 ><A | |
73 NAME="SDLINITSUBSYSTEM" | |
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74 ></A |
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75 >SDL_InitSubSystem</H1 |
0 | 76 ><DIV |
77 CLASS="REFNAMEDIV" | |
78 ><A | |
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79 NAME="AEN510" |
0 | 80 ></A |
81 ><H2 | |
82 >Name</H2 | |
83 >SDL_InitSubSystem -- Initialize subsystems</DIV | |
84 ><DIV | |
85 CLASS="REFSYNOPSISDIV" | |
86 ><A | |
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87 NAME="AEN513" |
0 | 88 ></A |
89 ><H2 | |
90 >Synopsis</H2 | |
91 ><DIV | |
92 CLASS="FUNCSYNOPSIS" | |
93 ><A | |
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94 NAME="AEN514" |
0 | 95 ></A |
96 ><P | |
97 ></P | |
98 ><PRE | |
99 CLASS="FUNCSYNOPSISINFO" | |
100 >#include "SDL.h"</PRE | |
101 ><P | |
102 ><CODE | |
103 ><CODE | |
104 CLASS="FUNCDEF" | |
105 >int <B | |
106 CLASS="FSFUNC" | |
107 >SDL_InitSubSystem</B | |
108 ></CODE | |
109 >(Uint32 flags);</CODE | |
110 ></P | |
111 ><P | |
112 ></P | |
113 ></DIV | |
114 ></DIV | |
115 ><DIV | |
116 CLASS="REFSECT1" | |
117 ><A | |
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118 NAME="AEN520" |
0 | 119 ></A |
120 ><H2 | |
121 >Description</H2 | |
122 ><P | |
123 >After SDL has been initialized with <A | |
124 HREF="sdlinit.html" | |
125 ><TT | |
126 CLASS="FUNCTION" | |
127 >SDL_Init</TT | |
128 ></A | |
129 > you may initialize uninitialized subsystems with <TT | |
130 CLASS="FUNCTION" | |
131 >SDL_InitSubSystem</TT | |
132 >. The <TT | |
133 CLASS="PARAMETER" | |
134 ><I | |
135 >flags</I | |
136 ></TT | |
137 > parameter is the same as that used in <A | |
138 HREF="sdlinit.html" | |
139 ><TT | |
140 CLASS="FUNCTION" | |
141 >SDL_Init</TT | |
142 ></A | |
143 >.</P | |
144 ></DIV | |
145 ><DIV | |
146 CLASS="REFSECT1" | |
147 ><A | |
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148 NAME="AEN529" |
0 | 149 ></A |
150 ><H2 | |
151 >Examples</H2 | |
152 ><PRE | |
153 CLASS="PROGRAMLISTING" | |
154 >/* Seperating Joystick and Video initialization. */ | |
155 SDL_Init(SDL_INIT_VIDEO); | |
156 . | |
157 . | |
158 SDL_SetVideoMode(640, 480, 16, SDL_DOUBLEBUF|SDL_FULLSCREEN); | |
159 . | |
160 /* Do Some Video stuff */ | |
161 . | |
162 . | |
163 /* Initialize the joystick subsystem */ | |
164 SDL_InitSubSystem(SDL_INIT_JOYSTICK); | |
165 | |
166 /* Do some stuff with video and joystick */ | |
167 . | |
168 . | |
169 . | |
170 /* Shut them both down */ | |
171 SDL_Quit();</PRE | |
172 ></DIV | |
173 ><DIV | |
174 CLASS="REFSECT1" | |
175 ><A | |
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176 NAME="AEN532" |
0 | 177 ></A |
178 ><H2 | |
179 >Return Value</H2 | |
180 ><P | |
181 >Returns <SPAN | |
182 CLASS="RETURNVALUE" | |
183 >-1</SPAN | |
184 > on an error or <SPAN | |
185 CLASS="RETURNVALUE" | |
186 >0</SPAN | |
187 > on success.</P | |
188 ></DIV | |
189 ><DIV | |
190 CLASS="REFSECT1" | |
191 ><A | |
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192 NAME="AEN537" |
0 | 193 ></A |
194 ><H2 | |
195 >See Also</H2 | |
196 ><P | |
197 ><A | |
198 HREF="sdlinit.html" | |
199 ><TT | |
200 CLASS="FUNCTION" | |
201 >SDL_Init</TT | |
202 ></A | |
203 >, | |
204 <A | |
205 HREF="sdlquit.html" | |
206 ><TT | |
207 CLASS="FUNCTION" | |
208 >SDL_Quit</TT | |
209 ></A | |
210 >, | |
211 <A | |
212 HREF="sdlquitsubsystem.html" | |
213 ><TT | |
214 CLASS="FUNCTION" | |
215 >SDL_QuitSubSystem</TT | |
216 ></A | |
217 ></P | |
218 ></DIV | |
219 ><DIV | |
220 CLASS="NAVFOOTER" | |
221 ><HR | |
222 ALIGN="LEFT" | |
223 WIDTH="100%"><TABLE | |
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224 SUMMARY="Footer navigation table" |
0 | 225 WIDTH="100%" |
226 BORDER="0" | |
227 CELLPADDING="0" | |
228 CELLSPACING="0" | |
229 ><TR | |
230 ><TD | |
231 WIDTH="33%" | |
232 ALIGN="left" | |
233 VALIGN="top" | |
234 ><A | |
235 HREF="sdlinit.html" | |
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236 ACCESSKEY="P" |
0 | 237 >Prev</A |
238 ></TD | |
239 ><TD | |
240 WIDTH="34%" | |
241 ALIGN="center" | |
242 VALIGN="top" | |
243 ><A | |
244 HREF="index.html" | |
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245 ACCESSKEY="H" |
0 | 246 >Home</A |
247 ></TD | |
248 ><TD | |
249 WIDTH="33%" | |
250 ALIGN="right" | |
251 VALIGN="top" | |
252 ><A | |
253 HREF="sdlquitsubsystem.html" | |
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254 ACCESSKEY="N" |
0 | 255 >Next</A |
256 ></TD | |
257 ></TR | |
258 ><TR | |
259 ><TD | |
260 WIDTH="33%" | |
261 ALIGN="left" | |
262 VALIGN="top" | |
263 >SDL_Init</TD | |
264 ><TD | |
265 WIDTH="34%" | |
266 ALIGN="center" | |
267 VALIGN="top" | |
268 ><A | |
269 HREF="general.html" | |
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270 ACCESSKEY="U" |
0 | 271 >Up</A |
272 ></TD | |
273 ><TD | |
274 WIDTH="33%" | |
275 ALIGN="right" | |
276 VALIGN="top" | |
277 >SDL_QuitSubSystem</TD | |
278 ></TR | |
279 ></TABLE | |
280 ></DIV | |
281 ></BODY | |
282 ></HTML | |
283 > |