[FFmpeg-cvslog] aacdec: Fix an off-by-one overwrite when switching to LTP profile from MAIN .

[Alex Converse]

ffmpeg | branch: master | Alex Converse <alex.converse at gmail.com> | Tue Dec 11 17:26:10 2012 -0800| [6d5b0092678b2a95dfe209a207550bd2fe9ef646] | committer: Alex Converse

aacdec: Fix an off-by-one overwrite when switching to LTP profile from MAIN.

Found-by: pawlkt
CC: libav-stable at libav.org

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=6d5b0092678b2a95dfe209a207550bd2fe9ef646
---

 libavcodec/aacdec.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/aacdec.c b/libavcodec/aacdec.c
index f3e9be4..d10a482 100644
--- a/libavcodec/aacdec.c
+++ b/libavcodec/aacdec.c
@@ -2003,7 +2003,7 @@ static void apply_tns(float coef[1024], TemporalNoiseShaping *tns,
     int w, filt, m, i;
     int bottom, top, order, start, end, size, inc;
     float lpc[TNS_MAX_ORDER];
-    float tmp[TNS_MAX_ORDER];
+    float tmp[TNS_MAX_ORDER + 1];
 
     for (w = 0; w < ics->num_windows; w++) {
         bottom = ics->num_swb;