New snd_filter parameter with menu options

- sndspeed is now changed with snd_filter - The option is inside "game" To be done: Make it swich between "off" and "retro" or "remaster" and "classic"
andrei-drexler · Oct 8, 2024 · 8662c08 · 8662c08
1 parent 377a9d6
commit 8662c08
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Showing 4 changed files with 15 additions and 6 deletions.
diff --git a/Quake/menu.c b/Quake/menu.c
@@ -66,6 +66,7 @@ extern cvar_t r_md5;
 extern cvar_t r_lerpmodels;
 extern cvar_t r_lerpmove;
 extern cvar_t snd_waterfx;
+extern cvar_t snd_filter;
 extern cvar_t joy_deadzone_look;
 extern cvar_t joy_deadzone_move;
 extern cvar_t joy_deadzone_trigger;
@@ -3239,6 +3240,7 @@ void M_Menu_Gamepad_f (void)
 		item (SPACER,					"")								\
 		item (OPT_MUSICEXT,				"External Music")				\
 		item (OPT_WATERSNDFX,			"Water Muffling")				\
+		item (OPT_SNDFILTER,			"Sound Filter")					\
 	end_menu ()															\
 ////////////////////////////////////////////////////////////////////////
 
@@ -3707,6 +3709,9 @@ void M_AdjustSliders (int dir)
 	case OPT_WATERSNDFX:
 		Cbuf_AddText ("toggle snd_waterfx\n");
 		break;
+	case OPT_SNDFILTER:
+		Cbuf_AddText ("toggle snd_filter\n");
+		break;
 
 	case OPT_HUDSTYLE:	// hud style
 		Cvar_SetValueQuick (&scr_hudstyle, ((int) q_max (scr_hudstyle.value, 0.f) + (int) HUD_COUNT + dir) % (int) HUD_COUNT);
@@ -4354,6 +4359,10 @@ static void M_Options_DrawItem (int y, int item)
 		M_DrawCheckbox (x, y, snd_waterfx.value);
 		break;
 
+	case OPT_SNDFILTER:
+		M_DrawCheckbox (x, y, snd_filter.value);
+		break;
+
 	case OPT_ALWAYSRUN:
 		if (cl_alwaysrun.value)
 			M_Print (x, y, "QuakeSpasm");

diff --git a/Quake/q_sound.h b/Quake/q_sound.h
@@ -170,7 +170,7 @@ extern	vec3_t		listener_forward;
 extern	vec3_t		listener_right;
 extern	vec3_t		listener_up;
 
-extern	cvar_t		sndspeed;
+extern	cvar_t		snd_filter;
 extern	cvar_t		snd_mixspeed;
 extern	cvar_t		snd_filterquality;
 extern	cvar_t		sfxvolume;

diff --git a/Quake/snd_dma.c b/Quake/snd_dma.c
@@ -78,7 +78,7 @@ cvar_t		sfxvolume = {"volume", "0.7", CVAR_ARCHIVE};
 cvar_t		precache = {"precache", "1", CVAR_NONE};
 cvar_t		loadas8bit = {"loadas8bit", "0", CVAR_NONE};
 
-cvar_t		sndspeed = {"sndspeed", "11025", CVAR_NONE};
+cvar_t		snd_filter = {"snd_filter", "0", CVAR_ARCHIVE};
 cvar_t		snd_mixspeed = {"snd_mixspeed", "44100", CVAR_NONE};
 
 cvar_t		snd_waterfx = {"snd_waterfx", "1", CVAR_ARCHIVE};
@@ -174,7 +174,7 @@ void S_Init (void)
 	Cvar_RegisterVariable(&snd_noextraupdate);
 	Cvar_RegisterVariable(&snd_show);
 	Cvar_RegisterVariable(&_snd_mixahead);
-	Cvar_RegisterVariable(&sndspeed);
+	Cvar_RegisterVariable(&snd_filter);
 	Cvar_RegisterVariable(&snd_mixspeed);
 	Cvar_RegisterVariable(&snd_filterquality);
 	Cvar_RegisterVariable(&snd_waterfx);
@@ -190,10 +190,10 @@ void S_Init (void)
 	Cmd_AddCommand("soundlist", S_SoundList);
 	Cmd_AddCommand("soundinfo", S_SoundInfo_f);
 
-	i = COM_CheckParm("-sndspeed");
+	i = COM_CheckParm("-snd_filter");
 	if (i && i < com_argc-1)
 	{
-		Cvar_SetQuick (&sndspeed, com_argv[i + 1]);
+		Cvar_SetQuick (&snd_filter, com_argv[i + 1]);
 	}
 
 	i = COM_CheckParm("-mixspeed");

diff --git a/Quake/snd_mix.c b/Quake/snd_mix.c
@@ -505,7 +505,7 @@ void S_PaintChannels (int endtime)
 		}
 
 	// apply a lowpass filter
-		if (sndspeed.value == 11025 && shm->speed == 44100)
+		if (snd_filter.value == 1)
 		{
 			static filter_t memory_l, memory_r;
 			S_LowpassFilter((int *)paintbuffer,       2, end - paintedtime, &memory_l);