From 78646ac206feceb8a24bfe45cd3e216e14fd5b1b Mon Sep 17 00:00:00 2001
From: Justin Ruggles <justin.ruggles@gmail.com>
Date: Fri, 17 Dec 2010 22:06:00 +0000
Subject: [PATCH] 10l: fix encoding for LFE channel

Originally committed as revision 26048 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
 libavcodec/ac3enc.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/libavcodec/ac3enc.c b/libavcodec/ac3enc.c
index 15d038a5b6..274e76be9d 100644
--- a/libavcodec/ac3enc.c
+++ b/libavcodec/ac3enc.c
@@ -524,6 +524,8 @@ static av_cold void exponent_init(AC3EncodeContext *s)
         exponent_group_tab[1][i] = (i + 2) /  6;
         exponent_group_tab[2][i] = (i + 8) / 12;
     }
+    /* LFE */
+    exponent_group_tab[0][7] = 2;
 }