From 2fa6d21124bd2fc0b186290f5313179263bfcfb7 Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Wed, 12 Nov 2014 11:13:01 +0100
Subject: [PATCH] on2avc: Fix out of array access

CC: libav-stable@libav.org
Bug-Id: CID 1206648
---
 libavcodec/on2avc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/on2avc.c b/libavcodec/on2avc.c
index 60f451c68f..deaa2b4c04 100644
--- a/libavcodec/on2avc.c
+++ b/libavcodec/on2avc.c
@@ -172,7 +172,7 @@ static int on2avc_decode_band_scales(On2AVCContext *c, GetBitContext *gb)
             } else {
                 scale += get_vlc2(gb, c->scale_diff.table, 9, 3) - 60;
             }
-            if (scale < 0 || scale > 128) {
+            if (scale < 0 || scale > 127) {
                 av_log(c->avctx, AV_LOG_ERROR, "Invalid scale value %d\n",
                        scale);
                 return AVERROR_INVALIDDATA;