From 7e362249ff57109dcb8dfb4abbade46edea5746c Mon Sep 17 00:00:00 2001
From: Chris Robinson <chris.kcat@gmail.com>
Date: Sat, 25 Sep 2010 21:13:40 -0700
Subject: Convert shorts so that 0 remains 0

---
 Alc/mixer.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'Alc/mixer.c')

diff --git a/Alc/mixer.c b/Alc/mixer.c
index 56315097..a5c3d3c1 100644
--- a/Alc/mixer.c
+++ b/Alc/mixer.c
@@ -48,7 +48,7 @@ static __inline ALshort aluF2S(ALfloat Value)
 
     if(Value <= -1.0f) i = -32768;
     else if(Value >= 1.0f) i = 32767;
-    else i = (ALint)(Value*32767.5f - 0.5f);
+    else i = (ALint)(Value*32767.0f);
 
     return ((ALshort)i);
 }
@@ -78,20 +78,20 @@ static __inline ALfloat cos_lerp32(ALfloat val1, ALfloat val2, ALint frac)
 
 static __inline ALfloat point16(ALfloat val1, ALfloat val2, ALint frac)
 {
-    return (val1+0.5f) / 32767.5f;
+    return val1 / 32767.0f;
     (void)val2;
     (void)frac;
 }
 static __inline ALfloat lerp16(ALfloat val1, ALfloat val2, ALint frac)
 {
     val1 += ((val2-val1)*(frac * (1.0f/(1<<FRACTIONBITS))));
-    return (val1+0.5f) / 32767.5f;
+    return val1 / 32767.0f;
 }
 static __inline ALfloat cos_lerp16(ALfloat val1, ALfloat val2, ALint frac)
 {
     ALfloat mult = (1.0f-cos(frac * (1.0f/(1<<FRACTIONBITS)) * M_PI)) * 0.5f;
     val1 += ((val2-val1)*mult);
-    return (val1+0.5f) / 32767.5f;
+    return val1 / 32767.0f;
 }
 
 
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