Silence looping sounds while the game is paused

snd_pauselooping 0 to disable
Novum · Feb 2, 2023 · 9557033 · 9557033
1 parent acf529d
commit 9557033
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diff --git a/Quake/snd_dma.c b/Quake/snd_dma.c
@@ -84,6 +84,8 @@ cvar_t snd_mixspeed = {"snd_mixspeed", "44100", CVAR_NONE};
 
 cvar_t snd_waterfx = {"snd_waterfx", "1", CVAR_ARCHIVE};
 
+cvar_t snd_pauselooping = {"snd_pauselooping", "1", CVAR_ARCHIVE};
+
 #if defined(_WIN32)
 #define SND_FILTERQUALITY_DEFAULT "5"
 #else
@@ -182,6 +184,7 @@ void S_Init (void)
 	Cvar_RegisterVariable (&snd_mixspeed);
 	Cvar_RegisterVariable (&snd_filterquality);
 	Cvar_RegisterVariable (&snd_waterfx);
+	Cvar_RegisterVariable (&snd_pauselooping);
 
 	if (safemode || COM_CheckParm ("-nosound"))
 		return;

diff --git a/Quake/snd_mix.c b/Quake/snd_mix.c
@@ -396,12 +396,15 @@ CHANNEL MIXING
 static void SND_PaintChannelFrom8 (channel_t *ch, sfxcache_t *sc, int endtime, int paintbufferstart);
 static void SND_PaintChannelFrom16 (channel_t *ch, sfxcache_t *sc, int endtime, int paintbufferstart);
 
+extern cvar_t snd_pauselooping;
+
 void S_PaintChannels (int endtime)
 {
 	int			i;
 	int			end, ltime, count;
 	channel_t  *ch;
 	sfxcache_t *sc;
+	qboolean	pause_loops = snd_pauselooping.value && (cl.paused || (sv.active && svs.maxclients == 1 && key_dest != key_game));
 
 	snd_vol = sfxvolume.value * 256;
 
@@ -426,6 +429,8 @@ void S_PaintChannels (int endtime)
 			sc = S_LoadSound (ch->sfx);
 			if (!sc)
 				continue;
+			if (sc->loopstart >= 0 && pause_loops)
+				continue;
 
 			ltime = paintedtime;