Mercurial > sdl-ios-xcode
annotate docs/html/sdlpauseaudio.html @ 136:717f739d6ec1
Added hardware stretching code to scale 640x480 to TV resolution
There's a bug of some kind in the 16bpp code. ??
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Wed, 01 Aug 2001 08:41:45 +0000 |
| parents | 55f1f1b3e27d |
| children | e5bc29de3f0a |
| rev | line source |
|---|---|
| 0 | 1 <HTML |
| 2 ><HEAD | |
| 3 ><TITLE | |
| 4 >SDL_PauseAudio</TITLE | |
| 5 ><META | |
| 6 NAME="GENERATOR" | |
|
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7 CONTENT="Modular DocBook HTML Stylesheet Version 1.64 |
| 0 | 8 "><LINK |
| 9 REL="HOME" | |
| 10 TITLE="SDL Library Documentation" | |
| 11 HREF="index.html"><LINK | |
| 12 REL="UP" | |
| 13 TITLE="Audio" | |
| 14 HREF="audio.html"><LINK | |
| 15 REL="PREVIOUS" | |
| 16 TITLE="SDL_OpenAudio" | |
| 17 HREF="sdlopenaudio.html"><LINK | |
| 18 REL="NEXT" | |
| 19 TITLE="SDL_GetAudioStatus" | |
| 20 HREF="sdlgetaudiostatus.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 | |
| 31 WIDTH="100%" | |
| 32 BORDER="0" | |
| 33 CELLPADDING="0" | |
| 34 CELLSPACING="0" | |
| 35 ><TR | |
| 36 ><TH | |
| 37 COLSPAN="3" | |
| 38 ALIGN="center" | |
| 39 >SDL Library Documentation</TH | |
| 40 ></TR | |
| 41 ><TR | |
| 42 ><TD | |
| 43 WIDTH="10%" | |
| 44 ALIGN="left" | |
| 45 VALIGN="bottom" | |
| 46 ><A | |
| 47 HREF="sdlopenaudio.html" | |
| 48 >Prev</A | |
| 49 ></TD | |
| 50 ><TD | |
| 51 WIDTH="80%" | |
| 52 ALIGN="center" | |
| 53 VALIGN="bottom" | |
| 54 ></TD | |
| 55 ><TD | |
| 56 WIDTH="10%" | |
| 57 ALIGN="right" | |
| 58 VALIGN="bottom" | |
| 59 ><A | |
| 60 HREF="sdlgetaudiostatus.html" | |
| 61 >Next</A | |
| 62 ></TD | |
| 63 ></TR | |
| 64 ></TABLE | |
| 65 ><HR | |
| 66 ALIGN="LEFT" | |
| 67 WIDTH="100%"></DIV | |
| 68 ><H1 | |
| 69 ><A | |
| 70 NAME="SDLPAUSEAUDIO" | |
| 71 >SDL_PauseAudio</A | |
| 72 ></H1 | |
| 73 ><DIV | |
| 74 CLASS="REFNAMEDIV" | |
| 75 ><A | |
|
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55f1f1b3e27d
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Sam Lantinga <slouken@lokigames.com>
parents:
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diff
changeset
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76 NAME="AEN6218" |
| 0 | 77 ></A |
| 78 ><H2 | |
| 79 >Name</H2 | |
| 80 >SDL_PauseAudio -- Pauses and unpauses the audio callback processing</DIV | |
| 81 ><DIV | |
| 82 CLASS="REFSYNOPSISDIV" | |
| 83 ><A | |
|
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55f1f1b3e27d
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Sam Lantinga <slouken@lokigames.com>
parents:
0
diff
changeset
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84 NAME="AEN6221" |
| 0 | 85 ></A |
| 86 ><H2 | |
| 87 >Synopsis</H2 | |
| 88 ><DIV | |
| 89 CLASS="FUNCSYNOPSIS" | |
| 90 ><A | |
|
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55f1f1b3e27d
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Sam Lantinga <slouken@lokigames.com>
parents:
0
diff
changeset
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91 NAME="AEN6222" |
| 0 | 92 ></A |
| 93 ><P | |
| 94 ></P | |
| 95 ><PRE | |
| 96 CLASS="FUNCSYNOPSISINFO" | |
| 97 >#include "SDL.h"</PRE | |
| 98 ><P | |
| 99 ><CODE | |
| 100 ><CODE | |
| 101 CLASS="FUNCDEF" | |
| 102 >void <B | |
| 103 CLASS="FSFUNC" | |
| 104 >SDL_PauseAudio</B | |
| 105 ></CODE | |
| 106 >(int pause_on);</CODE | |
| 107 ></P | |
| 108 ><P | |
| 109 ></P | |
| 110 ></DIV | |
| 111 ></DIV | |
| 112 ><DIV | |
| 113 CLASS="REFSECT1" | |
| 114 ><A | |
|
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Sam Lantinga <slouken@lokigames.com>
parents:
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diff
changeset
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115 NAME="AEN6228" |
| 0 | 116 ></A |
| 117 ><H2 | |
| 118 >Description</H2 | |
| 119 ><P | |
| 120 >This function pauses and unpauses the audio callback processing. | |
| 121 It should be called with <TT | |
| 122 CLASS="PARAMETER" | |
| 123 ><I | |
| 124 >pause_on</I | |
| 125 ></TT | |
| 126 >=0 after opening the audio | |
| 127 device to start playing sound. This is so you can safely initialize | |
| 128 data for your callback function after opening the audio device. | |
| 129 Silence will be written to the audio device during the pause.</P | |
| 130 ></DIV | |
| 131 ><DIV | |
| 132 CLASS="REFSECT1" | |
| 133 ><A | |
|
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55f1f1b3e27d
Added new docs for SDL 1.2.1
Sam Lantinga <slouken@lokigames.com>
parents:
0
diff
changeset
|
134 NAME="AEN6232" |
| 0 | 135 ></A |
| 136 ><H2 | |
| 137 >See Also</H2 | |
| 138 ><P | |
| 139 ><A | |
| 140 HREF="sdlgetaudiostatus.html" | |
| 141 ><TT | |
| 142 CLASS="FUNCTION" | |
| 143 >SDL_GetAudioStatus</TT | |
| 144 ></A | |
| 145 >, | |
| 146 <A | |
| 147 HREF="sdlopenaudio.html" | |
| 148 ><TT | |
| 149 CLASS="FUNCTION" | |
| 150 >SDL_OpenAudio</TT | |
| 151 ></A | |
| 152 ></P | |
| 153 ></DIV | |
| 154 ><DIV | |
| 155 CLASS="NAVFOOTER" | |
| 156 ><HR | |
| 157 ALIGN="LEFT" | |
| 158 WIDTH="100%"><TABLE | |
| 159 WIDTH="100%" | |
| 160 BORDER="0" | |
| 161 CELLPADDING="0" | |
| 162 CELLSPACING="0" | |
| 163 ><TR | |
| 164 ><TD | |
| 165 WIDTH="33%" | |
| 166 ALIGN="left" | |
| 167 VALIGN="top" | |
| 168 ><A | |
| 169 HREF="sdlopenaudio.html" | |
| 170 >Prev</A | |
| 171 ></TD | |
| 172 ><TD | |
| 173 WIDTH="34%" | |
| 174 ALIGN="center" | |
| 175 VALIGN="top" | |
| 176 ><A | |
| 177 HREF="index.html" | |
| 178 >Home</A | |
| 179 ></TD | |
| 180 ><TD | |
| 181 WIDTH="33%" | |
| 182 ALIGN="right" | |
| 183 VALIGN="top" | |
| 184 ><A | |
| 185 HREF="sdlgetaudiostatus.html" | |
| 186 >Next</A | |
| 187 ></TD | |
| 188 ></TR | |
| 189 ><TR | |
| 190 ><TD | |
| 191 WIDTH="33%" | |
| 192 ALIGN="left" | |
| 193 VALIGN="top" | |
| 194 >SDL_OpenAudio</TD | |
| 195 ><TD | |
| 196 WIDTH="34%" | |
| 197 ALIGN="center" | |
| 198 VALIGN="top" | |
| 199 ><A | |
| 200 HREF="audio.html" | |
| 201 >Up</A | |
| 202 ></TD | |
| 203 ><TD | |
| 204 WIDTH="33%" | |
| 205 ALIGN="right" | |
| 206 VALIGN="top" | |
| 207 >SDL_GetAudioStatus</TD | |
| 208 ></TR | |
| 209 ></TABLE | |
| 210 ></DIV | |
| 211 ></BODY | |
| 212 ></HTML | |
| 213 > |