Mercurial > sdl-ios-xcode
annotate docs/html/sdlthreadid.html @ 3096:ae4e80dbe330
Date: Tue, 17 Feb 2009 14:00:25 +0100
From: Stefan Klug
Subject: [SDL] Possible bug, paused audio playing garbage
On my WinCE device a paused audio device plays random garbage.
This might also be the issue in the thread "sound cracks with SDL_mixer
and AUDIO_S16LSB"
I don't have that much knowledge of the SDL audio part, but the attached
patch fixes it for me, and collapses two redundant ifs.
I'm not sure if this is the correct way to fix this.
Shouldn't the complete stream conversion part of the RunAudio loop be
dependent on the paused property of the device? (not only the call to
(*fill)(udata, istream, istream_len).
Anyways. Would be great if the patch or a fix could find its way to SVN ;-)
Cheers
Stefan
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Mon, 23 Mar 2009 05:21:40 +0000 |
| parents | 355632dca928 |
| children |
| rev | line source |
|---|---|
| 0 | 1 <HTML |
| 2 ><HEAD | |
| 3 ><TITLE | |
| 4 >SDL_ThreadID</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="Multi-threaded Programming" | |
| 14 HREF="thread.html"><LINK | |
| 15 REL="PREVIOUS" | |
| 16 TITLE="SDL_CreateThread" | |
| 17 HREF="sdlcreatethread.html"><LINK | |
| 18 REL="NEXT" | |
| 19 TITLE="SDL_GetThreadID" | |
| 20 HREF="sdlgetthreadid.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="sdlcreatethread.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="sdlgetthreadid.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="SDLTHREADID" | |
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74 ></A |
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75 >SDL_ThreadID</H1 |
| 0 | 76 ><DIV |
| 77 CLASS="REFNAMEDIV" | |
| 78 ><A | |
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79 NAME="AEN7726" |
| 0 | 80 ></A |
| 81 ><H2 | |
| 82 >Name</H2 | |
| 83 >SDL_ThreadID -- Get the 32-bit thread identifier for the current thread.</DIV | |
| 84 ><DIV | |
| 85 CLASS="REFSYNOPSISDIV" | |
| 86 ><A | |
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87 NAME="AEN7729" |
| 0 | 88 ></A |
| 89 ><H2 | |
| 90 >Synopsis</H2 | |
| 91 ><DIV | |
| 92 CLASS="FUNCSYNOPSIS" | |
| 93 ><A | |
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94 NAME="AEN7730" |
| 0 | 95 ></A |
| 96 ><P | |
| 97 ></P | |
| 98 ><PRE | |
| 99 CLASS="FUNCSYNOPSISINFO" | |
| 100 >#include "SDL.h" | |
| 101 #include "SDL_thread.h"</PRE | |
| 102 ><P | |
| 103 ><CODE | |
| 104 ><CODE | |
| 105 CLASS="FUNCDEF" | |
| 106 >Uint32 <B | |
| 107 CLASS="FSFUNC" | |
| 108 >SDL_ThreadID</B | |
| 109 ></CODE | |
| 110 >(void);</CODE | |
| 111 ></P | |
| 112 ><P | |
| 113 ></P | |
| 114 ></DIV | |
| 115 ></DIV | |
| 116 ><DIV | |
| 117 CLASS="REFSECT1" | |
| 118 ><A | |
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119 NAME="AEN7736" |
| 0 | 120 ></A |
| 121 ><H2 | |
| 122 >Description</H2 | |
| 123 ><P | |
| 124 >Get the 32-bit thread identifier for the current thread.</P | |
| 125 ></DIV | |
| 126 ><DIV | |
| 127 CLASS="NAVFOOTER" | |
| 128 ><HR | |
| 129 ALIGN="LEFT" | |
| 130 WIDTH="100%"><TABLE | |
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131 SUMMARY="Footer navigation table" |
| 0 | 132 WIDTH="100%" |
| 133 BORDER="0" | |
| 134 CELLPADDING="0" | |
| 135 CELLSPACING="0" | |
| 136 ><TR | |
| 137 ><TD | |
| 138 WIDTH="33%" | |
| 139 ALIGN="left" | |
| 140 VALIGN="top" | |
| 141 ><A | |
| 142 HREF="sdlcreatethread.html" | |
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143 ACCESSKEY="P" |
| 0 | 144 >Prev</A |
| 145 ></TD | |
| 146 ><TD | |
| 147 WIDTH="34%" | |
| 148 ALIGN="center" | |
| 149 VALIGN="top" | |
| 150 ><A | |
| 151 HREF="index.html" | |
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152 ACCESSKEY="H" |
| 0 | 153 >Home</A |
| 154 ></TD | |
| 155 ><TD | |
| 156 WIDTH="33%" | |
| 157 ALIGN="right" | |
| 158 VALIGN="top" | |
| 159 ><A | |
| 160 HREF="sdlgetthreadid.html" | |
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161 ACCESSKEY="N" |
| 0 | 162 >Next</A |
| 163 ></TD | |
| 164 ></TR | |
| 165 ><TR | |
| 166 ><TD | |
| 167 WIDTH="33%" | |
| 168 ALIGN="left" | |
| 169 VALIGN="top" | |
| 170 >SDL_CreateThread</TD | |
| 171 ><TD | |
| 172 WIDTH="34%" | |
| 173 ALIGN="center" | |
| 174 VALIGN="top" | |
| 175 ><A | |
| 176 HREF="thread.html" | |
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177 ACCESSKEY="U" |
| 0 | 178 >Up</A |
| 179 ></TD | |
| 180 ><TD | |
| 181 WIDTH="33%" | |
| 182 ALIGN="right" | |
| 183 VALIGN="top" | |
| 184 >SDL_GetThreadID</TD | |
| 185 ></TR | |
| 186 ></TABLE | |
| 187 ></DIV | |
| 188 ></BODY | |
| 189 ></HTML | |
| 190 > |