shithub: qk1

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snd: allow too many sounds

--- a/snd.c

+++ b/snd.c

@@ -35,8 +35,10 @@

 	int p;

 	int n;

 };

-static Chan chans[Nchan], *che;

+static int nchan;

+static Chan *chans, *che;

+

 static int afd = -1, mixbufi;

 static uchar mixbufs[2][Snbuf], *mixbuf = mixbufs[0];

 static vlong sndt, sampt;

@@ -686,9 +688,9 @@

 	if(sfx == nil)

 		return;

-	if(che >= chans + nelem(chans)){

-		fprint(2, "staticsfx: channel overflow\n");

-		return;

+	if(che >= chans + nchan){

+		nchan *= 2;

+		chans = realloc(chans, nchan*sizeof(*chans));

 	}

 	c = che++;

 	if(sc = loadsfx(sfx), sc == nil)

@@ -851,6 +853,8 @@

 	Cvar_RegisterVariable(&ambient_level);

 	Cvar_RegisterVariable(&ambient_fade);

+	nchan = Nchan;

+	chans = calloc(nchan, sizeof(*chans));

 	known_sfx = Hunk_Alloc(MAX_SFX * sizeof *known_sfx);

 	num_sfx = 0;

 	ambsfx[Ambwater] = precachesfx("ambience/water1.wav");