From 0e3cb7a1ff521c20da8ad4273997bdadc132ebcc Mon Sep 17 00:00:00 2001
From: Oded Shimon <ods15@ods15.dyndns.org>
Date: Sun, 24 Sep 2006 10:58:06 +0000
Subject: [PATCH] fix to vorbis decoder for book==0

Originally committed as revision 6328 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
 libavcodec/vorbis.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/vorbis.c b/libavcodec/vorbis.c
index 41912bb18e4..aa2d9e90403 100644
--- a/libavcodec/vorbis.c
+++ b/libavcodec/vorbis.c
@@ -1186,7 +1186,7 @@ static uint_fast8_t vorbis_floor1_decode(vorbis_context *vc, vorbis_floor_data *
             AV_DEBUG("book %d Cbits %d cval %d  bits:%d \n", book, cbits, cval, get_bits_count(gb));
 
             cval=cval>>cbits;
-            if (book>0) {
+            if (book>-1) {
                 floor1_Y[offset+j]=get_vlc2(gb, vc->codebooks[book].vlc.table,
                 vc->codebooks[book].nb_bits, 3);
             } else {
-- 
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