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annotate docs/man3/SDL_PauseAudio.3 @ 3096:ae4e80dbe330

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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 546f7c1eb755
children 1238da4a7112
rev   line source
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1 .TH "SDL_PauseAudio" "3" "Tue 11 Sep 2001, 22:58" "SDL" "SDL API Reference"
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2 .SH "NAME"
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3 SDL_PauseAudio \- Pauses and unpauses the audio callback processing
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4 .SH "SYNOPSIS"
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5 .PP
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6 \fB#include "SDL\&.h"
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7 .sp
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8 \fBvoid \fBSDL_PauseAudio\fP\fR(\fBint pause_on\fR);
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9 .SH "DESCRIPTION"
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10 .PP
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11 This function pauses and unpauses the audio callback processing\&. It should be called with \fBpause_on\fR=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\&.
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12 .SH "SEE ALSO"
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13 .PP
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14 \fI\fBSDL_GetAudioStatus\fP\fR, \fI\fBSDL_OpenAudio\fP\fR
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15 ...\" created by instant / docbook-to-man, Tue 11 Sep 2001, 22:58