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Date: Sun, 14 Dec 2003 15:16:12 +0100 From: Stephane Marchesin Subject: Re: [SDL] compile problem with sdl <-> alsa The attathced patch does the trick (although there will have to be code changes when the alsa 0.9 api get deprecated). On a side-note, the good news is that using alsa 1.0.0rc1 solves the previous issues I had with my ac97 via sound chipset.
author Sam Lantinga <slouken@libsdl.org>
date Tue, 16 Dec 2003 13:16:50 +0000
parents e5bc29de3f0a
children 355632dca928
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<HTML
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><TITLE
>SDL_PauseAudio</TITLE
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><H1
><A
NAME="SDLPAUSEAUDIO"
>SDL_PauseAudio</A
></H1
><DIV
CLASS="REFNAMEDIV"
><A
NAME="AEN6377"
></A
><H2
>Name</H2
>SDL_PauseAudio&nbsp;--&nbsp;Pauses and unpauses the audio callback processing</DIV
><DIV
CLASS="REFSYNOPSISDIV"
><A
NAME="AEN6380"
></A
><H2
>Synopsis</H2
><DIV
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></A
><P
></P
><PRE
CLASS="FUNCSYNOPSISINFO"
>#include "SDL.h"</PRE
><P
><CODE
><CODE
CLASS="FUNCDEF"
>void <B
CLASS="FSFUNC"
>SDL_PauseAudio</B
></CODE
>(int pause_on);</CODE
></P
><P
></P
></DIV
></DIV
><DIV
CLASS="REFSECT1"
><A
NAME="AEN6387"
></A
><H2
>Description</H2
><P
>This function pauses and unpauses the audio callback processing.
It should be called with <TT
CLASS="PARAMETER"
><I
>pause_on</I
></TT
>=0 after opening the audio
device to start playing sound.  This is so you can safely initialize
data for your callback function after opening the audio device.
Silence will be written to the audio device during the pause.</P
></DIV
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><A
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></A
><H2
>See Also</H2
><P
><A
HREF="sdlgetaudiostatus.html"
><TT
CLASS="FUNCTION"
>SDL_GetAudioStatus</TT
></A
>,
<A
HREF="sdlopenaudio.html"
><TT
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>SDL_OpenAudio</TT
></A
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