From 6b6a7757ce6a5e0648f007f2b9c4555cf3730e11 Mon Sep 17 00:00:00 2001
From: Chris Robinson <chris.kcat@gmail.com>
Date: Wed, 25 May 2011 19:04:19 -0700
Subject: Clear HRTF coefficients for the LFE channel

---
 Alc/ALu.c | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

(limited to 'Alc')

diff --git a/Alc/ALu.c b/Alc/ALu.c
index b37d04e8..35419631 100644
--- a/Alc/ALu.c
+++ b/Alc/ALu.c
@@ -242,8 +242,16 @@ ALvoid CalcNonAttnSourceParams(ALsource *ALSource, const ALCcontext *ALContext)
             {
                 const ALshort *hrtf_left, *hrtf_right;
 
-                if(c == lfe_chan) /* Skip LFE */
+                if(c == lfe_chan)
+                {
+                    /* Skip LFE */
+                    for(i = 0;i < HRTF_LENGTH;i++)
+                    {
+                        ALSource->Params.HrtfCoeffs[c][i][0] = 0.0f;
+                        ALSource->Params.HrtfCoeffs[c][i][1] = 0.0f;
+                    }
                     continue;
+                }
 
                 GetHrtfCoeffs(0.0, angles[c], &hrtf_left, &hrtf_right);
                 for(i = 0;i < HRTF_LENGTH;i++)
-- 
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