From 396ff706ed3e01e2be1ccf2259dc20dc70a91e6f Mon Sep 17 00:00:00 2001
From: Eric Wasylishen <ewasylishen@gmail.com>
Date: Wed, 19 Jan 2011 14:02:42 -0700
Subject: [PATCH] remove some unneeded stuff

---
 Quake/snd_dma.c |  2 --
 Quake/snd_mix.c | 28 ----------------------------
 Quake/sound.h   |  3 ---
 3 files changed, 33 deletions(-)

diff --git a/Quake/snd_dma.c b/Quake/snd_dma.c
index 05035f52..fca9a868 100644
--- a/Quake/snd_dma.c
+++ b/Quake/snd_dma.c
@@ -182,8 +182,6 @@ void S_Init (void)
 		Con_Printf ("loading all sounds as 8bit\n");
 	}
 
-	SND_InitScaletable ();
-
 	known_sfx = (sfx_t *) Hunk_AllocName (MAX_SFX*sizeof(sfx_t), "sfx_t");
 	num_sfx = 0;
 
diff --git a/Quake/snd_mix.c b/Quake/snd_mix.c
index 4f6512dd..3aa70c86 100644
--- a/Quake/snd_mix.c
+++ b/Quake/snd_mix.c
@@ -237,24 +237,6 @@ void S_PaintChannels (int endtime)
 	}
 }
 
-void SND_InitScaletable (void)
-{
-	int		i, j;
-
-	for (i = 0; i < 32; i++)
-	{
-		for (j = 0; j < 256; j++)
-		/* When compiling with gcc-4.1.0 at optimisations O1 and
-		   higher, the tricky signed char type conversion is not
-		   guaranteed. Therefore we explicity calculate the signed
-		   value from the index as required. From Kevin Shanahan.
-		   See: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26719
-		*/
-		//	snd_scaletable[i][j] = ((signed char)j) * i * 8;
-			snd_scaletable[i][j] = ((j < 128) ? j : j - 0xff) * i * 8;
-	}
-}
-
 
 void SND_PaintChannelFrom8 (channel_t *ch, sfxcache_t *sc, int count)
 {
@@ -298,21 +280,11 @@ void SND_PaintChannelFrom16 (channel_t *ch, sfxcache_t *sc, int count)
 	
 	for (i = 0; i < count; i++)
 	{
-		if ((ch->pos + i) >= sc->length)
-		{
-			Con_Printf("Overran Sample!\n");
-		}
-		
 		data = sfx[i];
 		left = (data * leftvol) >> 8;
 		right = (data * rightvol) >> 8;
 		paintbuffer[i].left += left;
 		paintbuffer[i].right += right;
-		
-		if (paintbuffer[i].left > (1 << 24))
-		{
-			Con_Printf("Clipping!\n");
-		}
 	}
 
 	ch->pos += count;
diff --git a/Quake/sound.h b/Quake/sound.h
index ba22b0c6..239f69ee 100644
--- a/Quake/sound.h
+++ b/Quake/sound.h
@@ -215,9 +215,6 @@ extern int		snd_blocked;
 void S_LocalSound (const char *s);
 sfxcache_t *S_LoadSound (sfx_t *s);
 
-wavinfo_t GetWavinfo (const char *name, byte *wav, int wavlength);
-
-void SND_InitScaletable (void);
 
 void S_AmbientOff (void);
 void S_AmbientOn (void);