From 36e09a514434802ef924930f3fe3dbaee03793f2 Mon Sep 17 00:00:00 2001
From: Oded Shimon <ods15@ods15.dyndns.org>
Date: Mon, 2 Oct 2006 06:07:34 +0000
Subject: [PATCH] Original Commit: r52 | ods15 | 2006-09-23 17:38:43 +0300
 (Sat, 23 Sep 2006) | 2 lines

correct rangebits for floor

Originally committed as revision 6459 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
 libavcodec/vorbis_enc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/vorbis_enc.c b/libavcodec/vorbis_enc.c
index a466519c68..fc3abf27ff 100644
--- a/libavcodec/vorbis_enc.c
+++ b/libavcodec/vorbis_enc.c
@@ -299,7 +299,7 @@ static void create_vorbis_context(venc_context_t * venc, AVCodecContext * avccon
         for (j = 0; j < books; j++) c->books[j] = 0;
     }
     fc->multiplier = 1;
-    fc->rangebits = venc->blocksize[0];
+    fc->rangebits = venc->blocksize[0] - 1;
 
     fc->values = 2;
     for (i = 0; i < fc->partitions; i++)