From: Nick Brereton <nick@nbrereton.net>
Date: Sat, 31 Jul 2010 22:15:59 +0000 (+0000)
Subject: dca: fix dynrange coefficient in xch
X-Git-Tag: android-x86-4.4-r1~20627
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=ace7f813cd4b2bc092bd827f7e8257368781e9bb;p=android-x86%2Fexternal-ffmpeg.git

dca: fix dynrange coefficient in xch

Patch by Nick Brereton

Originally committed as revision 24637 to svn://svn.ffmpeg.org/ffmpeg/trunk
---

diff --git a/libavcodec/dca.c b/libavcodec/dca.c
index aa576253a6..e8627a23d9 100644
--- a/libavcodec/dca.c
+++ b/libavcodec/dca.c
@@ -691,7 +691,7 @@ static int dca_subframe_header(DCAContext * s, int base_channel, int block_index
     }
 
     /* Dynamic range coefficient */
-    if (s->dynrange)
+    if (!base_channel && s->dynrange)
         s->dynrange_coef = get_bits(&s->gb, 8);
 
     /* Side information CRC check word */