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add snd_force_unblock as an attempt to work around stuck sound on focus changes

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Bill Currie 2007-03-19 22:20:13 +00:00 committed by Jeff Teunissen
parent c3e8b5de3d
commit e52940a3db
2 changed files with 20 additions and 0 deletions
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9
libs/audio/renderer/snd_dma.c
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@ -361,6 +361,13 @@ s_startup (void)
sound_started = 1;
}
static void
s_snd_force_unblock (void)
{
snd_blocked = 1;
s_unblock_sound ();
}
static void
s_init (void)
{
@ -372,6 +379,8 @@ s_init (void)
"Stops all sounds currently being played");
Cmd_AddCommand ("soundinfo", s_soundinfo_f,
"Report information on the sound system");
Cmd_AddCommand ("snd_force_unblock", s_snd_force_unblock,
"fix permanently blocked sound");
snd_interp = Cvar_Get ("snd_interp", "1", CVAR_ARCHIVE, NULL,
"control sample interpolation");

11
libs/audio/renderer/snd_jack.c
View file

@ -40,6 +40,7 @@ static __attribute__ ((used)) const char rcsid[] =
#include <stdlib.h>
#include <jack/jack.h>
#include "QF/cmd.h"
#include "QF/cvar.h"
#include "QF/hash.h"
#include "QF/plugin.h"
@ -99,6 +100,13 @@ s_unblock_sound (void)
}
}
static void
s_snd_force_unblock (void)
{
snd_blocked = 1;
s_unblock_sound ();
}
static void
snd_jack_xfer (int endtime)
{
@ -144,6 +152,9 @@ s_init (void)
snd_shm = &_snd_shm;
snd_shm->xfer = snd_jack_xfer;
Cmd_AddCommand ("snd_force_unblock", s_snd_force_unblock,
"fix permanently blocked sound");
snd_interp = Cvar_Get ("snd_interp", "1", CVAR_ARCHIVE, NULL,
"control sample interpolation");
snd_volume = Cvar_Get ("volume", "0.7", CVAR_ARCHIVE, NULL,